amc 401 horsepower 1 100 hp 1972 AMC Javelin AMC 401 V8 Bore x Stroke 4. rod length of 5. 248 inch Wrist Pin Size 1. Jun 12 2019 It should be noted that there was a one year only 1970 390ci third generation engine prior to the 401. Horsepower ratings BHP Before 1972 American automakers rated their engines in brake horsepower bhp frequently referred to as SAE gross horsepower because it was measured in accord with the protocols Subscribe for new product updates tech tips and special offers Street Performance Hydraulic Roller Lifters Ford V8 221 302 351W 351C 351M 400 Set Of 16 421. AMC began dabbling with the notion of a mid engine car with the AMX 2 concept of 1968. Toll Free 800 932 5882 Fax 928 771 8322 Email email protected Open Monday Friday 7 00am to 3 30pm 1973 AMC AMBASSADOR Z Code 401 cubic inch high performance 727 high performance transmission high performance Survivor car runs excellent priced to sell 9999. 541 Lobe Separation Angle 112 Intake Centerline 107 Valve Lash Hyd. You drive 4 door muscle car. wrist pin size of 1. Should be done in a couple more months. This AMC 401 crate engine by Blue Monkey Performance would be EXCELLENT for that AMX Javelin Jeep Wagoner etc with its 406hp 5000rpm and 484ft lb of torque 3 000 rpm it will set you back in the seat and still has good all around power. V8 AMC 39 s largest engine which put out 335 horsepower. AMC 401 build up Q 39 s AMC401 Im installing a 401 which already has set between the frame rails once. 165 quot x 3. At drug shop. 86 Tbird 5. 858 in. AMC V8 engines. The GEN 2 AMX 390 produced 315 hp 235 kW and was built in 1968 and 1969. Dress up your AMC or Jeep V 8 engine with our finned aluminum correct logo valve covers in tough wrinkle black or show polished. Sep 04 2019 Running an AMC 401 with a Streetfire and ignition control through an MSD distributor and coil. 9 995. Richard Teague who ran AMC 39 s styling studios from 1961 until his retirement in 1986 led the design direction. For 1971 the Rebel Machine package would be dropped entirely and be reassigned to the Matador with the Go Machine option. 8L 232 cui 4. 8 4. hardtop excellent condition 8 cylinders 37000 miles clean title automatic. Designed to enhance trottle responce and low end. Two diameters 7. However there is no substitute for an AMC 401. 57L . the 428 was the performance engine when AMC 39 s 390 was built no comparison there . 6 L engine was among the strongest factory spec engines available in an American car in 1971 with more horsepower than Pontiac 39 s standard 455 cu in 7. 0 is one of AMC 39 s best known engines. A 406 cubic inch small block is one of the most popular choices for Chevy powered nbsp The last motor I rebuilt puts out way over 100 hp per liter I do not see that AMC 401 10. The Indy 401 SR aluminum cylinder heads feature a 235cc intake runner and nbsp The car featured the 340 horsepower AMC 390 engine with a four speed manual 390 from 1970 was bored to 401ci it was rated at a respectable 330 hp net nbsp Q Hello Would you have an AMC 401 block and crankshaft I could purchase or Horsepower and torque are close to original but we can build them to higher nbsp Dec 10 2013 1971 1974 AMC Javelin AMX 401 Specs Get the specs on the 1971 1974 AMC Javelin AMX 401 models including performance nbsp Optional three two barrel and two four barrel carb intake setups are available for certain engines however the horsepower advertised can be less due to smaller nbsp Edelbrock 20032 Performer RPM 448 HP Top End Kit AMC 290 401 made by Edelbrock for as low as 3595. The all in one DUI replaces the weak three component system that came standard on the AMC engines and utilizes only one 12 volt hot wire for hookup. 5 1 with a 58cc head chamber Wanting to find Amc 401 Engine online Locate Amc 401 Engine on sale below with the biggest variety of Amc 401 Engine anywhere online. 08 inches and the crankshaft stroke was 3. I will tell you if I found a 401 in a CJ I 39 d do back flips in the driveway That is the holy grail in a CJ. The only other real difference inside the engine with the 401 as opposed to other engines in the lineup were the diameter of the bearing journals. 360. 65 inch exhaust valves. All specifications performance and fuel economy data of AMC Javelin AMX V 8 401 4 speed 246 kW 335 PS 330 hp edition of the year 1971 since October 1970 for North America U. 169. 000 inch Bolt Size 7 16 inch ARP2000 Weight 653 grams Bronze bushed for use with floating pin 1966 91 AMC amp Jeep V 8 290 304 343 360 390 amp 401. We can build your engine to suit your needs so please contact us if you would like a custom engine quote. Please scroll down for more info. Hyd. 5 1 with a 58cc head chamber 401 AMC High Performance Balanced crate engine. of torque when used with 7531 intake and 60119 cylinder heads on a 401 engine. elsewhere there is a post about ring and pinion issues. 258 304 343 360 390 401. 325 quot OD for 39 70 amp 39 71 360 917940. 00 stock with The motor has a terrible torque curve and doesn 39 t make hp until after nbsp 25 Sep 2003 The 401 was AMC 39 s big gun and is probably the most expensive and hardest The builder was estimating 500 honest horsepower based on nbsp 23 Jan 1998 3. 5 inches long 70 inches wide and 43 inches tall. 114 2001 AMC SS hex Intake Manifold Bolt Kit. 40 60. 1 cui dvertised power 175 kW 235 hp 238 PS SAE net orque net 468 Nm 345 lb ft Jun 09 2012 Watch Horsepower TV AMC Other Engine Build Up from Season 14 at TVGuide. The Supercharger Store 304 401 AMC Engines . AMC 290 343 390 Intake Manifold Bolt Kit. Plugs are gapped at 0. 1 100. The word 39 gross 39 means the engine 39 s power was measured with nothing attached to the motor except items necessary to make it run during the test. 040 NOW should clean up at . 44 inches. This was essentially a bored and stroked version of the 290 390 motors. AMC accomplished this with a special rod and piston combination for a smaller stroke to keep Get the best deals on Vintage and Classic Parts for AMC AMX when you shop the largest online selection at AMC AMX Javelin Jeep 401 V 8 Longblock Rebuilt. 858 inch AMC 390 and 401 4340 Billet H Beam Connecting Rod Set with ARP2000 bolts Housing Bore Size 2. The tight suspension aided it in a good performance but the changes to the industry meant it only lasted one year. Rolyn came to us looking for a machinist and machine shop familiar with the 401 AMC and capable of stepping up the performance a bit and maintaining the reli Indy AMC Aluminum Water Blocks 401 AMC The Indy IC401 block is capable of supporting hugh horsepower due to the changes we have made Billet steel splayed bolt main caps valley cross braces improved head bolt clamping interlocking Hi nickel ductile dry sleeve construction and improved oiling. Engine horsepower torque dimensions and mechanical details for the 1970 AMC Javelin. The heads are offered bare or assembled with stainless steel 2. All Molnar rods are finished in the United States at the Molnar Technologies shop in Michigan. AMC offered a choice of engines and transmissions including a 232 cu in 3. However that does not mean they will work together. 75 CRANK NOS AMC 390 Forged crank cross drilled Stroke 3. 00 to 36900. A wide range of car parts. D. 165 105. 1970 flat flange rare. 35 1 Horsepower net email protected Torque net email protected Main Bearings 5 Valve Configuration OHV Fuel 4bbl AMC 360 V8 Bore x Stroke 4. ATI Performance Products also makes available AMC harmonic balancers. 100 inch crankshaft rod journal size as used on many AMC stroker cranks. beings how the Ford 390 was not a performance engine during the AMC 390 39 s time of production it 39 s hard to compare stock to stock . This AMC Engine Rebuild Manual is the most comprehensive workshop manual available fully bookmarked for easy navigation. AMC model 20 rear end with Moser axles. 4 995 Ihc Amc 390 401 Rod Bearing Set Std Javelin Wagoneer Cherokee Matador J10 J20. Feb 10 2003 I have wheeled an AMC 290 304 343 360 390 and 401. Jeep amp AMC Engines Browse our Jeep engines below. Free shipping when your order includes this nbsp 29 Mar 2018 When AMC started offering the 304 cu in V8 for the Gremlin they noticed it happened to have the exact same block dimensions as the 255 hp nbsp The AMC V 8 has long been seen as a strong engine that isn 39 t very durable. The BorgWarner T 10 four speed manual transmission came with a Hurst floor shifter. . 95. 68 93. 72 watchers. 2L 258 cui Engine AMC 1971 1990 . 199. AMC AMX Javelin Jeep and others 360 304 Crankshaft. Except for the guys using 290 and 390 selections in their 60s musclecar offerings of course . All AMC cranks have 2. Powered by an LS 6 engine and automatic transmission Auction Lot T275 Indianapolis IN 2013. Each half hour episode of Friday Night In with the Morgans will have a free flowing raw feel featuring unfiltered conversation about how we re all getting through this unprecedented moment as this charismatic couple connect with friends neighbors animals and the broader community of fans. 106 inch shorter than the 401 39 s 3. For 1975 1976 the only AMC car available with the 401 was the Matador Police car for this application the 401 s power output was downgraded to 215 net horsepower The AMC 401 V8 was the powerful around 400 cubic inch displacement V8 engine which AMC sorely needed since the mid 1960s. 2 1 4. Make sure you have the right balancer and flywheel for the respective motor. 304 401 AMC V8 Single Charger Kit Complete kit will mount one TorqStorm Supercharger to a 304 401 AMC V8. Jun 21 2020 If there are unsung heroes in the motor industry the AMC Matador is one of them A serious muscle yacht that came with some exciting factory options. 5 kW 259 PS 255 hp edition of the year 1972 since September 1971 for North America U. The Supercharger Store 520 456 9706. 4 L that powered the Corvette. 401 406HP AMC Crate High Performance balanced engine AMX Jeep Javelin CJ . CO2 emissions We have rods available for the AMC 360 390 and 401 engines with stock stroke crankshafts and also special AMC stroker rods 6. 16 Cylinders 600 HP AWD 2006 Chevy Impala SS The Twinpala Is Here 26 nbsp Find Edelbrock Total Power Package 383 HP 290 401 AMC Top End Engine Kits 20022 and get Free Shipping on Orders Over 99 at Summit Racing generation quot AMC V 8 that are aimed at improving horsepower torque and the bottom end of your classic 290 304 343 360 390 or 401 cu in AMC V 8. Ive got a 406 412 and 436 in sbc form. All AMC began dabbling with the notion of a mid engine car with the AMX 2 concept of 1968. The installation takes the better part of a day. Check it out at nbsp This AMC 401 crate engine by Blue Monkey Performance would beEXCELLENT for that AMX Javelin Jeep Wagoner etc with its 406hp 5000rpm and 484ft nbsp Rebuilt AMC 401 Longblock Engine 95. 1974 AMC 401 In 1976 it was rated at 215 hp 218 PS 160 kW . The 401 is a good performer but suffers from a drawback common to all AMC generation 2 and 3 V8 engines. This engine is custom built to order. Camshaft. 30. Last edited Aug 20 2020. Apr 26 2005 AMC 401 dyno numbers Got an email from a friend stuck his fresh 401 onto a dyno. The 390 and 401 engines used larger ones than the smaller 304 327 and 343 mills. At Jeff Johnston 39 s Billet Fabrication our name reveals what sets us apart from our competitors in the manufacturing of oil pans and valve covers we stand alone in the racing industry in our insistence on using stout billet aluminum rails for all of the sealing surfaces in every oil pan and all Professional series valve covers. Ask questions. com Indy Cylinder Head has two AMC performance aluminum cylinder heads available. For only 137 the 401 helped the Javelin AMX come alive with 330 advertised horsepower at 5000 rpm. 0 4. 114 4203 No Engine Block Kits. Shop 401 AMC V8 parts and get Free Shipping on orders over 99 at Speedway Motors the Racing and Rodding Specialists. This car has been Dyno 39 d at 425 HP It has a newer Borg Warner 5 sp transmission that shifts like quot butter quot . It has Approximately 550 Horse Power. AMC 304 Rebuild Complete AMC 304 motor and engines V8 304 Crate Engine AMC 304 Heads suitable for AMC Rebel Dec 31 2019 The Pick of the Day is from Javelin s final year a 1974 AMC Javelin coupe that has been fully restored to its original high performance specifications according to the Elgin Oregon private seller advertising the car on ClassicCars. AMC V8 304 401 Use only 6. Very good book loaded with tech tips for performance building by CARS editor Martyn Schorr. 9L amp 390 401 Performance level 1 Baja Beast Excellent Low end and mid range power. This is the basis for all of Promar s Performance crate engine packages. More listings are added daily. MULTY BLOCK DISCOUNT CONTACT SELLER FOR DETAILS Part Number EDE 3731 Application AMC 290 401 V8 EGR Delivery Carbureted Idle 5500 RPM Edelbrock RPM Air Gap Intake Manifold AMC V8 Satin Related amc 360 amc 401 engine amc 390 amc 304 amc 401 block amc amx amc 360 engine amc valve covers cj7 jeep jeep 401 amc v8 amc 401 crankshaft Refine more Format The major news for AMC this year was the introduction of a new motor the 401 cubic inch V8. The performance of your AMC AMX becomes unmatchable when all its parts are in good working condition. 57L Compression Ratio 8. ATI harmonic Super Dampers add horsepower and torque to race street and truck engines. Installation of the Amp Powersteps on a 2014 JKU Wrangler. AMC 401 450 HP Crate High Performance Balanced Engine Edelbrock Heads 0. 5 1974 AMC Matador X 401 AMC High Performance Balanced crate engine. Several ATI Super Dampers are listed for AMC 304 401 engines including units for internal and external balance crankshafts. SKU 10 200 4. Holley carburetor. 050 quot 235 243 Valve Lift w 1. With easy step by step instructions this manual is Suitable for the home workshop mechanic or professional technician to help you maintain repair or restore your Shop Amc 401 Transmission on sale right now online Yamaha 150 175 200 Hp Flywheel Fly Wheel Rotor Fl117 25 Magneto Lake Lanier Used. Daily driver 89GW. 030 over. I 39 ll say the system is nice I 39 ve cleaned up pounds of wiring from previous systems from Howell and Dynamic EFI everything is now connected to my main distribution box and don 39 t need a laptop and to play with fuel maps at 10pm while the kids are in bed anymore. This is due to the simple one piece design easy installation and performance enhancements over a stock ignition system. What is the top speed of a AMC Gremlin 5. Some is old tech and some is new tech. With the 258 ci engine 110 HP. It came with a range of inline 6 and V8 engines. 000 in. AMC 401 engine for Sale Price from 5000. Torque net 320 2800. 36. The instruction are fair but it really should be done by a professional as there is a lot of interpretation to mount correctly and a decent amount of wiring that needs to be done. 102. 401 C6 407 500 407 AMC Street Master 500 HP 6300 RPM 480 Torque 4500 RPM 4. 290 401 basic performance tips how to articles for 343 super street 370 390 enduro motor blueprinting heads to name a few. Bore x Stroke 4. Modified fuel injected AMC 6. 875 quot rods and probably stronger than the 5. DESCRIPTION The Torker AMC intake manifold is designed for 1970 and later 343 360 390 401 C. The Motor is a 401 AMC V8 Built by Nic Alfono in Kenosha WI. 050 . With the 360 4 V8 engine 220 HP. Stored inside since new. Horsepower engineers world class camshafts and custom cams. Others see a geriatric mobile probably your grandmother 39 s. 95 stars Lamborghini Murcielago 572 hp and Dodge Viper SRT10 500 hp would have 6. Compare. 474 Lobe Separation 112 LC Includes Lifters Yes 91711 800 4800. The big news for 71 was the introduction of a 401 cubic inch V 8 a bored and stroked version of the earlier 290 to 390 cubic inch AMC V 8s. Edelbrock air gap intake. Police service history if any is unknown. 0 V8 has 152 PS 150 bhp 112 kW horsepower. 5 1 93 octane Indy SR401 heads only port matched AMC 290 401 Power Beast Hydraulic Camshaft 280Hdp AMC 290 304 343 360 5. 99 All specifications performance and fuel economy data of AMC Javelin AMX V 8 401 automatic 190. See AMC AMX AMC Javelin SST SC Rambler Rebel Machine The Machine Go Pack big block Matador X and more. The AMC 304 V8 had a displacement of 303. This AMX mill is big on torque with a flattering amount of horsepower. A C system refurbished with new compressor The Jeep 304 amp 360 CID AMC V 8 from 1978 to 1990 are eligible for this upgrade. AMC and Hydraulic Roller Product Description. Our build comes loaded with valuable tech tips and money saving shortcuts. AMERICAN MOTORS 6. AMC 401 w Indy cylinder Head Stud Kit. Yeah it needs some work but what old car doesn t. The 304 and 360 are very similar except for displacement and the valve sizes. With the 360 ci V8 engine 175 HP. The tighter lobe center gives this cam an enhnaced idle sound and a little more pop in the throttle. D. Just need to do a little research. 9L amp 390 401. now days i only buy 401 39 s. 2 p. ready for your completion and install in your classic AMC or Jeep vehicle. At Crower performance is our business. The 401 was the biggest strongest engine that AMC offered. Jul 21 2013 On the dyno Martinez 39 s 401 made a healthy 459 hp and a whopping 509. 3 AMC AMX 0 60 6 Sep 19 2002 All AMC mills share the same bell housing pattern. The earlier series 290 343 390 has a different deck height than the later 304 360 401 series. 304 360 401. 8 stars. 6L 401 AMC V8 Parts and Accessories. Previous owners refinished the vehicle and had the engine and transmission rebuilt. Check for With the 232 ci engine 100 HP. Read the FAQs. 3 lb ft of torque. It is now out to have a another freshened up 401 installed. 8 3. in. I have a 401 build in progress. It had a 401 V8 under the hood but compared to the Chevelle Road Runner Torino and other intermediate offerings it trailed quite a bit in performance and considerably in sales. The main caps will begin to walk above that so limit these engines nbsp 21 Nov 2018 From 1972 1974 in AMC car applications the 401 produced 235 net horsepower with single exhaust and 255 net horsepower with dual nbsp 1 Apr 2020 In this blog item we celebrate the mighty AMC 401 V8 engine that powered After that the horsepower numbers dropped like rocks as they did nbsp For only 137 the 401 helped the Javelin AMX come alive with 330 advertised horsepower at nbsp AMC 401 V8. AMC 39 s biggest displacement performance engine arrived for 1971 a 401 cid V 8 rated at 330 bhp. 1 cui dvertised power 175 kW 235 hp 238 PS SAE net orque net 468 Nm 345 lb ft And then they installed a 360 or 401 V8 engine producing up to 330 HP. Howards Cams Hydraulic Flat Tappet Cam amp Lifter Kit AMC V8 205 215 . 0 V8 weighs 1281 Kg 2824 lbs. The cylinder bore was 4. Performance American Style reprints available do a search There is actually a lot of AMC engine info out there. Specifications. 050 quot 205 215 Lift . 0 V8 weighs The AMC Gremlin 5. m. The pistons have symmetrical valve pockets which can accommodate oversized valves and high lift cams. It has a cast iron block and cylinder head with over head valves and hydraulic lifters. EMP Stewart High Performance Thermostats. 6 L V8 built by Doug Triplett and Marty Zimmerman good for 550 600 horsepower. AMC 290 304 343 360 5. Built 727 Torqueflite with Griner value body. 27. com we have worked with US licensed pharmacists to dispense ED medications like Viagra at competitive prices with unparalleled convenience. 414 2001 About us Jeff Johnston 39 s Billet Fabrication. Highlights of AMC AMX parts deal at Car Parts Warehouse All original OEM car parts. 2l amp 258 engine The 4. 6L 401 AMC V8 Engines amp Components and get Free Shipping on Orders Over 99 at Summit Racing AMC Power Book by Martyn Schorr. Compression Ratio 8. 00 Improper installation may result in poor performance and engine or vehicle damage. AMC 401 V8 Find AMERICAN MOTORS 6. In fact this same distributor once resided in a 304 CI engine in another CJ 7 I previously owned. 2020 JEGS High Performance. 08 quot x 3. com Join Sign Up Keep track of your favorite shows and movies across all your devices. Most of the external stuff will bolt on. 1968 Amc Amx Performance Sports 1968 American Motors Amx This 1972 AMC Javelin AMX is powered by a 360ci V8 paired with a three speed automatic transmission and a limited slip differential. The car is said to have been in North Carolina from the 1980s until 2000 when it was relocated to California. 401. 13 400 1969 AMC AMX Matching Numbers 343 Restored Orlando FL Comprehensive restoration Matching numbers 343 290 HORSEPOWER V 8 Typhoon engine four gear transmission T10P 1 of 195 Big bad Blue Produ Mar 08 1977 1840102 AMC Jeep 304 401 1971 1977 3. There were only 2 054 Javelin AMX made in 1971 and out of those only 748 401 s. Ihc Amc 390 401 Rod Bearing Set Std Javelin Wagoneer Cherokee Matador J10 J20. Wanted to build a 454 amc for my jeepster until I wheeled my 304 its plenty efficient for me. With the 304 ci V8 engine 150 HP. 0 V8 The AMC Gremlin 5. May 20 2016 This rose has really grown on me. The 304 amp 360 CID Engines from 39 78 to 39 90 used the same Motorcraft distributor for all variations. 8. AMC also found some success in racing with the AMX but unfortunately it wasn 39 t a hot seller to the public. etc. Mar 11 2016 401 Amc Crate Engines 9 out of 10 based on 703 ratings. Compression is 9. This forged AMC 401 piston set is for use with a . The 390 is the most fun quicker throttle response regardless of aspiration in many cases. twin turbo red herrings that Classics Dreamin has been adding. The engine will feature Pro Gram billet 4 bolt caps hydraulic roller lifters better oiling and Edelbrock heads with larger intake valves. 290 401 V8 except 327 and engines with factory equipped gear reduced starter 232 258 Straight 6 with passenger side starter except engines with factory equipped gear reduced starter Compare RobbMc Starters with other starters. Herb Ferguson 39 s 401 4 21 05 RPM HP TQ 2000 164 431 2500 213 453 3000 258 456 Aug 24 2020 AMC Ambassador 401 Z Code High Performance SUPER RARE SUPER CLEAN Survivor car 1973 AMC Other eBay Sold for 8600 bucks. Later models produced less power from the factory going down yearly. 401 AMC V8 parts in stock with same day shipping. Check for About us Jeff Johnston 39 s Billet Fabrication. AMC 401 Core. Thermostat 180 Degree High Flow Copper Steel 3 Clay Smith Cams home of Mr. The bonus was that the big AMC engines when used in performance applications never had problems with rods breaking unlike other US companies 39 large displacement small block engines. Keeping it company was a unicorn a 401 XR owned by Bob Hoogstra. Like x 7 the AMC was a small block that eventually grew to 401 . The Torker manifold is of single plane design utilizing modern air flow The Jeep 4. 00 AMC Stroker 427 401 360 Crate High Perf balanced engine Aluminum heads AMX 0. 747 inch od main The AMC 401 was introduced in 1974 as an optional engine for the J series pickups and Wagoneers. AMC 401 to GM Transmission Adapter 437AMC 4 Novak teamgrandwagoneer team wagoneer full size jeep recyclers jeeprecyclers wagonmaster jeep heritage jeepheritage fsj parts E MAIL US PHONE OR TEXT 253 320 7604 PHONE HOURS MON THU 5 a. The Javelin was bought in 1995 with 87 000 miles on it I am the 3rd owner the seller says in the ad. 304 401 ci AMC Engines. 250 bore half filled Moldex 4 billet crankshaft 2. Featured Vehicles i did a quick scan of the shop and i see 3 401 39 s 1 390 4 360 39 s and a lowly 304. The muscle car of choice was the 1971 72 AMC Javelin which was sort of an outlier in the heady horsepower war days of the late 60s and early 70s. 534 lift and a really shitty valve job. Duration 259 269 Duration . Kit includes supercharger hoses tubes BOV air filter carb hat and all necessary brackets pulleys and hardware for a complete installation. If you are building a high performance or racing AMC 360 or 401 engine why risk using anything less than premium The AMC 304 was introduced in Jeep vehicles in 1971 in J series pickups and Wagoneers and in 1972 in the CJ vehicles. 45. Street Force 1 Good idle mild street performance strong low end torque. Also I need any recommendation regards pay money for a CJ7 1981 with AMC 360 engines. 000 inch or 2. Performance parts Edelbrock intake manifold Holley Fuel injection headers and more. 00 Edelbrock Performer Plus Camshaft 2132 is designed for 290 401 AMC V8 engines and produce optimum torque from the low end to the mid range. 00 401 1K Aluminum ICH AMC Head Kit Part 401 H1 1K 401 1AS Head Assem Race 401 9K Pushrod Kit 3 8 401 11 Rocker Shaft Stud Kit 401 3 Manifold 401 14 Rocker Shafts Intake Exhaust Gaskets 401 4 Rocker Assembly 401 8 Valve Covers 401 16 or 17 Head Bolts State 7 16 or 1 2 Bulltear is exciting same with a search on here for 401 unfortunately all the excitement was in 2005 or so when they said they were building a 4. The transfer case is a Dana 300. World s top manufacturer of performance camshafts High Energy 206 206 Hydraulic Flat Cam for AMC 290 401 . Cometic Gaskets Cylinder Head Gasket 1970 AMC 390 and 1972 74 AMC 401. Free shipping. AMC FANS YOU TOO CAN FEEL THE POWER 401 4SR 401 Locate Amc 401 Heads on sale below with the largest variety of Amc 401 Heads anywhere online. Howards Cams Hydraulic Flat Tappet Camshaft AMC V8 290 401 American Motors V8 290 401 Advertised Duration 289 297 Duration . This Edelbrock cam kit produced 433 HP amp 489 ft lbs. Real AMC performance faded as the 1970s progressed but the Javelin AMX soldiered on with a How to Rebuild and Modify Amc V 8 Engines Books Find the lowest price on new used books textbooks Compare Book Prices at 130 Stores Help Bookmark Tell a Friend Out of Print Wish List Home This direct replacement oil pump cover with oil pump kit is correct for amp will fit all Jeep Grand Wagoneers Full Size Wagoneers Cherokees Cherokee Chiefs amp the Jeep J 10 J 20 Pick Up Trucks from 1974 1991 with the AMC V8 360 or 401 engines. This versatile head is a perfect performance candidate from a street machine to 4 wheeling or even a bracket race combination where more power is needed. 68 quot Displacement 401 6. It is recommended for street high performance and race vehicles only. 00. 474 112 LS AMC V8 290 401 1966 1991 Adv. At that time American Motors didn t have that great a reputation but the Matador was an extremely good police car said veteran Los Angeles Police Department driving instructor Jerry Bush to Hemmings Muscle In 1971 an AMC 401 V8 engine boasted 330 gross horsepower. The AMC 360 cubic inch displacement V 8 engine was an overhead valve design with two valves one intake and one exhaust per cylinder. It was an optional engine in 1971 1981 Jeep CJ 5 and CJ 7. Dragon Fire High Performance Race Series Complete HEI Electronic Ignition Distributor Compatible Replacement For AMC Jeep 290 401 V8 Oem Fit DJ8 DF 5. 055. 488 0. 001 bushing for floating pin PISTONS Custom forged Diamond Racing Centerforce Clutches 2266 Crosswind Drive Prescott AZ 86301. The Matador Machine was a rare car because AMC only built 50 of them. 1972 Any AMC intake manifold can be utilized but if it s performance your looking for the choice is clear the Indy 401 3 single plane intake. It was a easy option for them as they had already had a good working relationship with AMC as they were buying 232 39 s and 258 39 s since 1970 for the Scouts because it was cheaper for them to drop their 196 4cyl and buy those engines from AMC. 2200 6200. Complete kits include cork gaskets amp stainless allen or hex bolts a limited lifetime warranty and made in the USA an American Performance exclusive Shop now Remanufactured Long Block AMC 401 1974 1978 Remanufactured NOT rebuilt. Redline nbsp 31 May 2018 taillights distinguished the 1972 AMC Javelin AMX 401 externally This engine was down to 175 horsepower with the 2 barrel 195 with a nbsp 8 Sep 2008 I know that it will dyno in the 375 to 400 brake hp area with well over 550 ft lbs of torque because Ihave done this same build a few times before 21 Dec 2015 I am trying to buy a amc 401 this guy has one for 1500. 784 quot stroke. AMC 550HP Fuel Pump PN 1004 Applications AMC 290 401 Series V8. I consider this quot Part 2 quot of AMCs PAS above. 401 500 HP engine 10. 1972 78 models were rated at 150 hp. Note According to Chilton s Jeeps with 258 cubic inch straight six engines used a Carter BBD carburetor from the 1979 to 1986 model years. This 1974 AMC Gremlin 401XR was reportedly modified a few years ago by the owners and family of the former AMC high performance dealer Randall Engineering of Mesa Arizona. They are knowledgeable and friendly. Crower has worked hard to serve the performance parts needs of the racing industry for over 55 years. Deep throaty torque that rivals a 454 in my opnion and I have wheeled both. 401 AMC Wiseco Pro Tru Street series forged reverse dome top piston set. The main caps will begin to walk above that so limit these engines tohealthy street mills if you want to keep the price down and use stockparts. 0 6 cyl ever could. Their faces when you blow their doors off 8D Shop 401 AMC V8 parts and get Free Shipping on orders over 99 at Speedway Motors the Racing and Rodding Specialists. Sep 22 2020 1963 AMC Rambler Henderson Tn 26 500 obo You are looking at a beautiful rust free Rambler. The main caps will begin to walk above that so limit these engines nbsp 17 Jul 2009 With thicker decks and optimized ring lands these pistons will easily handle a 250 HP nitrous system with proper tuning. The 401 XR could do the quarter mile in the high 13s. They are balanced different. 858 long AMC 401 I beam rods 1. Feb 02 2005 Both 390 and 401 engines have stock 4. 25 stroke amc crank. They offer improved power throughout the rpm range for great throttle response and top end horsepower. up to November 2 door coupe body type RWD rear wheel drive anual 4 speed gearbox petrol gasoline engine with displacement 6573 cm3 401. 00 6 10 of 10 cars. 680 in. 6L 401 cid V8 generating 500 HP Custom Schwartz solid lifter camshaft with pressure fed cam lobe lubrication Indy aluminum cylinder heads Feb 23 2018 Driving the 1 000 HP Ringbrothers AMC Javelin Speak Loudly and Carry a Hellcat Powered Stick With carbon fiber body panels and a supercharged Hellcat engine this isn 39 t your father 39 s Javelin. including acceleration times 0 60 mph 0 100 mph 0 100 km h 0 200 km h quarter mile time top speed mileage and fuel economy power to weight ratio dimensions drag coefficient etc. May 28 2020 The plan was for a 401 V8 but after realizing that it was too costly they settled for a 360 version. The AMC 401 was introduced in 1974 as an optional engine for the J series pickups and Wagoneers. Think Crower quot Every part for Power quot for all of your racing hard parts. now days even with the budget efi setups using a 360 gives you tons more torque than a 4. A long block includes a block a rotating assembly a pair of heads and the valve train. The car could be specced with the 401 cu. 484 HP and a 3 000 RPM wide torque plateau over The car featured the 340 horsepower AMC 390 engine with a four speed manual gearbox it was 171. etc Street Performance Hydraulic Roller Lifters Ford V8 221 302 351W 351C 351M 400 Set Of 16 421. Mar 29 2018 When AMC started offering the 304 cu in V8 for the Gremlin they noticed it happened to have the exact same block dimensions as the 255 hp 401 cu in V8 AMC was already producing for the Javelin Super8 You 39 d never guess it has a 335 horsepower 401 C. 5 compression bored . 13 Apr 2018 The AMC 401 V8 was the powerful around 400 cubic inch displacement V8 engine which AMC sorely needed since the mid 1960s. 55. GM TBI on an AMC 360 401 motor FAQ. 1973 AMC Matador 39 Z 39 code 401 V8 Police Package with less than 30 000 original miles. 10 inch intake valves and 1. Horsepower net 215 4400. 68 quot . 89L Compression Ratio 8. 1972 AMC Madador 2dr. gearhead efi. The International Harvester Travelall used the AMC 401 engine in 1974 75 during a shortage of IH 392. CD ROM . Factory X code 390 cubic inch V8 car rated at 315 horsepower Mar 07 2010 This was continued with the 401. Call fast won t last. 53. Fits AMC V8 engines in chassis originally equipped with this engine including Jeeps. 35 1. If you have a 304 or 360 CID V 8 1977 or older I urge you to read this There are three upgrades listed below 1. 401 406hp Amc 401 406hp Amc Turn Key Crate High Performance Balanced Engine Amx Jeep Javelin. PST Dec 02 2017 AMC sold the Matador in coupe form from 1974 to 1978. 2. Forged flat top pistons. Meeting legal requirements for smog controls on the 304 severely hurt performance of the engine. The 401 Javelin should have at least seven stars for its acceleration. 5 1 Horsepower gross email protected The Jeep 304 amp 360 CID AMC V 8 from 1978 to 1990 are eligible for this upgrade. However they are way more motor than that jeep needs. Unlike many of the products Sep 16 2010 The practical limit of the plebian AMC 401 is about 500 hp at 7 500 rpm. Strong low amp mid range torque amp horsepower manual or auto with stall. Jan 27 2018 In 1972 with the endorsement of AMC corporate the performance dealer would unleash the most potent factory Gremlin ever produced the 401 XR. That provides 245 hp with a quot Go Package quot beefing it to 285. 520 . The AMC AMX is a two seat GT style sports car that was produced by American Motors Corporation for the 1968 through 1970 model years. Needs 1 sleeve. It was one of four AMC engines kept in production when Chrysler bought AMC in 1987 as it is known for its longevity. Its arrival for the 1971 model year about our high performance crate engines CAROLINA MACHINE ENGINES is an expert at extracting the most horsepower and producing the most dependable High Performance Pump Gas street engines available. 2L 318 cui Taxable Horsepower. PHOTO GALLERY more photos Straub Camshafts Semi Custom Straub Valvetrain Accessories and Fluids Air and Fuel Air and Fuel Delivery Air Intakes and Accessories Automotive Lighting BBC Hydraulic Roller Belts Belts and Cooling Body Brake Systems Camshafts and Valvetrain Car Accessories Interior Car Care Car Electronics Carburetion Cargo Management Chassis and Suspension 1968 AMC AMX For Sale. The main caps will begin to walk above that so limit these engines tohealthy street mills if you want to keep the price AMC V8 Engines From GEN 1 Nash Hudson Rambler V 8s 1956 1966 through to the GEN 3 AMC Tall deck 1970 1991 AMC V8 hp Torque Compression amp Bore Stroke by year Jeep Wrangler JK Nov 21 2018 From 1972 1974 in AMC car applications the 401 produced 235 net horsepower with single exhaust and 255 net horsepower with dual exhaust both engines had 345 lb ft of net torque. 1970 AMC Javelin technical specifications and data. The Randall Formula If the power to weight ratio was becoming an issue with model bloat toward the end of the muscle car era the Gremlin served as a utilitarian response to the problem. Mosler MT900 435 hp gets 6. Arp High Performance Series Head Bolt Kit Fits 1970hex Amc 343 401 Oct 31 2005 I 39 ll admit that other viable options do exist and after reading the below linked article on Car Craft 39 s AMC 401 build I must say I 39 m impressed. For reasons known only to the designers oil is fed to the top end of the engine before the bottom end. These are still hard to find nowadays and can command a hefty premium over other classics. 000 inch long for use with either a 2. Yamaha Outboard . Sep 29 2020 The block and cylinder heads are painted in teal just like the AMC 401 engine and the blower swaps the Hellcat logo for the red white and blue of the American Motors logo. 20. Compiled by Clark Rempel as reprinted in the April 1998 Alamo AMC News Here 39 s the complete head casting number list 1966 through 1979 as detailed by the November 12 79 NHRA Tech Bulletin AM 02 IN 485 Oct 04 2020 As a nod to the AMC 401 cubic inch V8 that the Javelin was originally fitted with Abimelec Design has painted the block and heads in a bright shade of teal. 44 quot Displacement 360 5. Edelbrock carb intake and valve covers are mounted on the motor along with true duel Cherry Bomb exhaust. The problem is the 401 Javelin has very poor launch due to its high drag coefficient. 5. It was rated at 130. middot 500 hp nbsp 21 Jun 2020 The Matador came with the standard 401 inch V8 engine that produced 330 horsepower and an optional out of the factory package the AMC nbsp Hardcore Horsepower 39 s 692 HP 406ci Chevy Hot Rod Engine Tech. Like the 390 the 401 39 s crankshaft and connecting rods are nbsp 19 Oct 2005 The practical limit of the plebian AMC 401 is about 500 hp at 7 500 rpm. 199 232 258 290 304 343 360 390 70 390 401 Production years 1965 1970 1964 1979 1971 1990 4 product ratings Melling MPE 117BR 1966 1988 AMC Jeep 290 401 V8 Engines Expansion Plug Kit Edelbrock Part 7132 Performer RPM Camshaft is designed for AMC 343 401 V 8 applications. Horsepower ratings BHP Before 1972 American automakers rated nbsp Sep 28 2020 Jeep AMC 258 304 360 401 engine parts Byron Center due to the fact that AMC 39 s six cylinder was making more horsepower than it and its nbsp . It is not a stroker. Cometic Gaskets C5937 040 Part Number 245 C5937 040. The AMC V8 39 s have the same block exterior dimensions. Dont forget that that a cam that is quot just right quot in a 401 will probably be a little too big for a 343 Jeff Korn 88 Turbo Coupe Intake and exhaust mods T3 turbo at 20 psi forced air intercooler water injection bypass valve Ranger roller cam subframes etc. 07 and 6. I. rebuilt 727 transmission with shift kit. 5 L and Chevrolet 39 s 454 cu in 7. A couple of interesting talking points were revealed about the AMC 390 V8 that the lubrication when the shop built this 525 horsepower 442ci stroker engine. Oct 06 2018 Similar Topics 15ar Amc 401 Forum Date Amc 401 turbo compressor map help Turbo Tech Questions May 16 2019 Amc 401 build single or twins sizing Turbo Tech Questions Apr 12 2018 Turbo AMC 4. The 1972 Matador woke up with AMC s largest 255 horsepower 401 cubic inch V8. The 401 SR heads are offered for street applications and feature 61cc combustion chambers 105cc exhaust ports and a 235cc intake port. 917941. No exhaust system no accessory pulleys no transmission just a bare engine on a stand running unencumbered. The Randalls were known for building 21 401ci V8 powered Gremlins in the mid 1970s. The shape might be of an unassuming hatchback ut its been give some amazing paint and a seriously upgraded 400 hp V8 that will keep you chuckling like ell gremlin. 11. The camshaft works well with high performance street applications Performer RPM cams provide power from 1500 to 6500 rpm. SKU 10100505LK. 5 . 050. Friday Night In with The Morgans Available now for AMC Premiere subscribers. From 1972 74 with the factory s blessing Randall AMC in Mesa Arizona equipped 21 Gremlins with a 401 XR package one as a drag car swapping out the 304 V 8 for AMC s 255 hp 401 which had the same block dimensions. Free shipping on all orders above 50. It has less than 3000 miles on the rebuild and sports an Offenhauser aluminum intake with dual quad Edlebrock carbs. 99 114 . The motor is a built AMC 401 V 8 with a TF 727 3 speed automatic behind it. 360 390 amp 401 core cylinder head. The 360 was AMC 39 s unsung hero of power. When setting the timing do I keep the vaccum advance unhooked AMC 304 360 amp 401 V8 Engine Overhaul Service Manual nbsp 23 Feb 2018 We take a spin and lots of photos of Prestone 39 s incredible 1036 hp Hellcat powered AMC Javelin AMX Defiant by Ringbrothers. Yes the guys in the AMC crowd would gash you with a rusty connecting rod in order to get their mits on one but the 401 definitely doesn t get the love it deserves from lots of BangShifters. Mar 24 2009 Here are the engine specs BUILD SPECS 330 quot AMC V8 BLOCK 1979 AMC 304 V8 milled for Zero Deck Bore 3. 304. 401 1K 401 AMC 401 1AS head assembly 01 02 manifold 401 4 rocker assembly 58cc chamber 401 9k pushrod kit 401 14 rocker shafts 401 8 valve covers 401 11 rocker shaft stud kit intake and exhaust gaskets 401 16 or 17 head bolts shafts rockers and exhaust pattern are 440 Chrysler 1968 70 AMC AMX Javelin Gear Selector Pointer Lens 1968 70 AMC AMX Javelin Shift Indicator Cover 1971 74 AMC Javelin AMX Shift Indicator Cover 23. Add to Cart. 0L Turbo Tech Questions Sep 21 2007 AMC Muscle Cars For Sale Scroll down the list below to find American Motors muscle car era offerings from 1966 through 1974. 1977. How Alcohol Affects Your Sex Life Alcohol is a depressant which basically means it can put a serious strain on any relationship. 9 stars and the 2000 Saleen S7 non turbo would have 6. Oct 05 2020 Jeep AMC 258 304 360 401 engine and engine parts 1 Byron Center AMC 6 CYLINDER PARTS 232 92 258 flywheel for manual 50232 92 258 flywheel for automatic 50232 92 258 oil pan 50232 92 258 motor mounts 30232 92 258 2 pc 92 Dual Header 1006 cyl valve cover alum 252 bbl stepper carb 30AMC 258 1986 been sitting b Jun 15 2018 The AMC 401 is an oft overlooked mill for performance building. 125 quot rods lighter than the 5. www. AMC V8 lurking under its hood it looks like an old granny car especially in brown. Buy It Now. Its arrival nbsp AMC V8 Horse Power Torque Compression Ratio Bore and Stroke by 401 4B Early 335 250 5000 435 589 3400 10. AMC 401 V8 The front to rear off set is different than the late TH400 as well. Toss in a 258 just to make it fair. 6 L AMC V8 with high compression ratio forged steel crankshaft and connecting rods engineered to withstand 8000 rpm. 270 Pistons PAM40180301E 030 set of 8 Rings not included Use 1973 amc 401 javelin amx teal blue originally maxi blue rebuilt 401 by pokes performance with receipts. The top powerplant was a 401 cubic inch V8 with dual exhausts producing 315 horsepower Aug 30 2004 Re the AMC engines the 401 is a great engine. 5 lbs 164T Pistons PAM40180301E 030 set of 8 Rings not included Use RS2293 piston rings Compression height 1. 610 quot Crank Register 31. amc parts amx parts carpet kits jeep aftermarket parts high performance indy cylinder heads forged pistons racing street amc high performance timing covers amx restoration engines 401 360 390 t 10 amx javelin hurst weather stripping seals rebel machine s c 360 hornet pacer ambassador marlin american scrambler concord 36750 16 crane roller rocker arms are all sold here why go anywhere else AMC 550HP Fuel Pump PN 1004 Applications AMC 290 401 Series V8. Information about AMC engines and their specifications. 68 inch stroke. com. 0 original owner intake exhaust valvetrain mods 100 HP nitrous ignition gears suspension etc. Hudson Javelin Jeep Kaiser Marlin Oct 14 2007 Personally I 39 d concentrate on a 304 360 or 401 as they are the ones most AMC guys run. Sep 07 2020 Complete rebuild of an AMC 360 V8 from the jeepfan. so far none are available that Ive found. If you need extra horsepower performance and the muscle car sound check out our line of cams. Here I will try and address the common misconceptions and frequently asked questions in regards to upgrading to TBI Throttle Body Injection for your AMC 360 401 motor. Yes IH did buy AMC 401 39 s in 1974 due to a engine plant strike. The 401 was the top option for that year 39 s new larger Javelin as well as the AMX which ceased to be a separate model and became part of the Javelin lineup. Oct 19 2005 The practical limit of the plebian AMC 401 is about 500 hp at 7 500 rpm. 00 The AMC 401 was introduced in 1974 as an optional engine for the J series pickups and Wagoneers. 401 425 HP V 8 engine. In production for many years they 39 re an affordable foundation for a performance build. 83 stock 304 is 3. S. The 401 that I bought for installing came with low miles amp in pieces with the Old school Edelbrock R4B intake and a Crowler Cam spec 39 d at . 63 quot bore centers 4. More room The engine is a completely rebuilt 401 out of a 1971 AMC. Performance level 2 Power Peak HP 4750. 0 V8 have The 1972 AMC Gremlin 5. 92 CID which produced 210 hp in 1970 71 and was built starting in 1970. Watch Engine Pro AMC JEEP AMC performance parts AMC engine parts AMC racing parts AMC transmission parts American Motors Corporation 304 360 390 401 AMC stroker engine parts on Sale. Performance with the 401 was acceptable by 1971 standards and pushed the AMX to mid 14 second quarter mile times. 16 Jun 2009 To make 400ish HP out of that 401 all you are going to need is a stock rebuild re ring job with a some head cleanup a smallish hydraulic cam nbsp Super8 What a breath of fresh air a real AMC Javelin AMX not the 655 horsepower 440 C. 149. 574 stock AMC 401 RODS 5. For example even with the modifications to more reduce emissions and increase efficiency AMC 39 s 401 cu in 6. 052 quot bores and a 3. Check for Jun 04 2019 The project starts with a 1964 AMC Rambler American 440 which is getting a full makeover. The stock style internal pick up provides adequate oil supply up to 6500 RPM. 5 1 compression ratio in 401 V8s with stock style pistons. Crower was founded in 1955. All the modern AMC engines 290 304 343 360 390 401 should be as close to a bolt in as is possible. Wish List Compare. It also comes with an impressive payoff in the horsepower department. It became an iconic police car of the 1970s. 00 0. com CJ 5. These piston kits come nbsp 29 Dec 2005 I 39 m looking at a cherokee with no engine so if a 401 is better and will an episode of horsepower TV one time they built an AMC 401 with new nbsp 23 Jan 2019 The Ford 390 was a big block FE series engine with a 10. Displacement 401 6. great driver excellent condition for an older restoration. 00 1968 70 AMC AMX Javelin Interior Dome Light Lens 1964 69 AMC American Rambler Interior Unchrome Dome Light Lens 1967 69 AMC American Rambler Rea Quarter Interior Designed for improved performance on the street and offroad through increased capacity and strategically placed horizontal baffling for oil control. 0 V8 top speed is 175 Km h 109 mph. The Matador came with the standard 401 inch V8 engine that produced 330 horsepower and an optional out of the factory package the AMC referred to as the go machine. 195 Bore 3. PERFORMANCE AMC Javelin AMX V 8 401 4 Go Package 4 speed odel year1974 ersion for North America U. How much horsepower hp does a 1972 AMC Gremlin 5. 574 inches the 390 39 s stroke is 0. Deep down we all love the look of AMC 39 s Gremlin. Wanting to find Amc 401 Engine online Locate Amc 401 Engine on sale below with the biggest variety of Amc 401 Engine anywhere online. These AMC pistons come with anti friction skirt coatings plasma moly piston rings heavy duty wrist pins and pin retention clips. 030 oversize bore of 4. Vehicle is on consignment and at our clients home Please Call First and talk to a rep at 2 More Info Our AMC DUI Distributor is one of the best selling ignition systems we offer. You have to be careful. There are 28 classic AMC AMXs for sale today on ClassicCars. These are the same parts used on all V8 AMC engines regardless of whether its displacement is 304 360 390 or 401 cubic inches. 325 inches are offered and you have the option of a two ring six groove retained durometer O ring or three ring eight 5. Fuel Pump For Amc 304 360 390 401 Jeep 304 360 401 Cj5 Cj7 Cherokee Wagoneer . call610 563 3199 for details AMC. 1973 74 75 Jeep Amc Javelin Gremlin Hornet Ambassador New Water Pump 360. 8 L I6 and a four barrel 401 cu in 6. 195 inches standard stroke crankshaft of 3. Florida Torque Converter 906 SE 9th Street Cape Coral FL 33990 USA Crower builds performance racing parts from camshafts to crankshafts. The idea was to compete against the DeTomaso Pantera and a rumored mid engine Corvette mainly it was designed to put AMC onto American customers shopping lists. Nov 14 2014 The 401 cubic inch V8 was a major selling point. 165 inch cylinder bores but at 3. 875 quot rods due to it 39 s design and quality controls not available during production of the AMC rods. Prevents pinion gear deflection on hard to start engines. Engine Rebuild Manual . 7 495. 08 21 2020 . 0 out of 5 stars 1 114. Cheap AMC 304 Engine for Sale in our US Store. 5 hp in 1979. Performer Plus camshafts should be matched with Performer manifolds for vehicles operating from off idle to 5500 rpm. If you have a question or don t see the engine you are looking for email us or call us at 1 800 275 7371 and we will be happy to answer your questions. Date recent Price highest first Price lowest first On page. We are able to do this because of our long time involvement in racing and performance street rodding 39 and 39 because of our experience as a My favorite 401 build combination is with a set of Bulltear 39 s Wiseco 39 s or Diamond 39 s custom D shape 27cc dish high compression 401 pistons with the big chamber 090 or 993 heads the Summit 8601 cam a torker bigger tube headers a nice street strip port job on the heads with roller rockers Malllory self contained Unilite Dizzy or Pertronix III insert and a 750 800 CFM carb like what is in Slightly redesigned taillamps distinguished the 1972 AMC Javelin AMX 401 externally but there were more important changes under the hood. 2L I 6 1969 88 164 Teeth Internal Balance Rating Required Select Rating 1 star worst 2 stars 3 stars average 4 stars 5 stars best As you can see in the photos the 401 was still using an original AMC distributor coil and ignition module. 1971 AMC Javelin AMX 401 specs performance data engine specifications pictures Torque 583 Nm 430 lb ft 3400 rpm 1971 AMC Hornet S C 360 Go Package nbsp Power 300 horsepower U. I remember seeing a front engine dragster at Milan many years ago running an AMC 401 and what caught my eye right off the bat was the induction system. High Performance Long Block Engine. 680 Stroke Pump Gas Less Core We use your Crank amp Block Dyno Tested amp Tuned Fully Prepped Stock AMC 401 Block Indy Performance Quotient PQX 1640181 FLYWHEEL SFI BILLET STEEL AMC JEEP 401 V8 1972 79 Ext Bal 4. Toll free support on calling 1 800 565 5021. PN 2025 Pinion Support Modification. 51. amc jeep 4. As were its Motown rivals AMC was scaling back performance under pressure from increasingly stringent exhaust emission standards and oppressive insurance rates. 375 inch Crank Pin Size 2. 1965 1973 Nailhead TH400 The Buick 350 V8 225 V6 and AMC 327 304 360 401 V8 engines used a Nailhead pattern TH400 also known as unipattern as it was used by many other manufacturers such as Rolls Royce and Jaguar with an adapter ring during the mid to late 1960s. 448 . No production 199 or 232 rods should be used for high performance applications. com has a wealth of information RE GM TBI systems. 1970 1971 304 360 and 401 AMC Jeep engines did not have a flywheel centering hub on the back of the crankshaft which was somewhat unreliable. 60 Rockers . Oct 16 2011 AMC 304 360 engines It amp rsquo s real that AMC 304 360 engines have problems with the lubrication between the ignition pinion and the cam tree pinion. AMC 290 401 285 300 . 0L rod is the strongest of the available 6. 1974 AMC Gremlin. Featured in March 2005 Car Craft Magazine. And yes there is a difference a big difference. Factory X code 390 cubic inch V8 car rated at 315 horsepower Carter 4 barrel carburetor electronic ignition automatic transmission power steering front disc brakes 14 More Info World s top manufacturer of performance camshafts and related valve train parts for all race and street performance engines Chevrolet GM Ford Oldsmobile Pontiac and more. Refurbished. The AMX was also classified as a muscle car but quot unique among other American cars at the time due its short wheelbase quot . The car will be powered by a 401 ci 6. Early 304s performed well so well that frame changes were made to the CJs in 39 73 to prevent cracks. V8 . Street Performance Hydraulic Roller Lifters Ford V8 221 302 351W 351C 351M 400 Set Of 16 421. How much does a AMC Gremlin 5. With the 401 4 V8 engine 255 HP. 521 and . Technically you could order the Machine package as a station wagon but there are no records anybody did that. 4 wheel manual disc brakes. This 1974 AMC Gremlin is a true demon. Sort by. Full warranty on all car parts. Target is 350 hp and 450 torque with torque curved to bottom end. It has Hooker Headers that connect to a dual Flow Master Exhaust. The intake and exhaust runners are CNC profiled for superior flow and the efficient 54cc dual quench combustion chamber produces around a 9. . there was a time when i bought every amc core i fiund. AMC 401 V8 See full list on novak adapt. Thanks to Chrysler dumping all of the production records when they bought AMC in 1987 no one knows how many were 4 speed 401 s some guess 150. 17 quot block deck height 4. This is a complete rebuilt 401 AMC V 8 Longblock Engine that includes block crank connecting rods new pistons and rings new bearings new stock camshaft with standard single steel timing chain and gears includes a set of big valve factory 401 rebuilt cylinder heads. 29 Sep 2020 One of the automakers we 39 ve lost along the way AMC is revered to this in the guise of the Hellcat V8 that develops more than 800 horsepower in the the AMC 401 engine and the blower swaps the Hellcat logo for the red nbsp 15 Sep 2010 The practical limit of the plebian AMC 401 is about 500 hp at 7 500 rpm. Still it 39 s the best AMC Hornet one can own. amc 401 horsepower