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The foundation of this monster motor is a cast-iron aftermarket IA-II Pontiac block. With a bore diameter of 4.35 inches and 4.5 inches of crankshaft stroke, total displacement equates to 535 ci.Pontiac 400 455 Stroker Kit. SBC 302 Rotating Kits. SBC 305 Rotating Assembly. SBC 327 Rotating Kits. SBC 350 355 Rotating Assembly. SBC 363 Rotating Assembly.461-474 cid. Ohio forged 4.25 stroke crank with 3.25" main journals, Keith Black Forged Pistons, Eagle 6.800 H-beam rods, Total Seal file fit rings, FM rod and main bearings. $2,559.00.Pontiac 400-467 Eagle Balanced Pro Street Rotating Assembly Stroker Kit B615104185. Balanced 4.250" Forged 4340 Crank, 6.800" 4340 I-BEAM Rods,7/16" ARP 8740 BOLTS, Forged 4032 MAHLE -22CC INVERTED DOME 4.185" PISTONS,PLASMA-MOLY FILE FIT RINGS,KING XP Rod/MAIN BEARINGS.397 posts · Joined 2010. #3 · May 16, 2010. def 383 stroker, 400 poncho's can get expensive fast, sbc on the other hand, they are getting cheaper to build, plus on the other "GOOD" hand the 383 can put out more for less cash, i currently started to build my first 550-600hp 383, do some research on the 383 and you will be ready to go!! thats ...Butler stroker kit for 400 Pontiac - Street. '78 Camaro, mild Vortec Head SBC 385 stroker motor, 9.1 comp. ratio, Lunati Voodoo 262/268 hyd. flat tap. cam, RPM intake, 650 AVS carb, TH350 w/Coan 11" 2600 stall, 8.5" 10 bolt w/3.42's and a Duragrip, 1 5/8" full length Hedmen Headers, 2 1/2" full length Flowmaster dual exhaust W/ …Part Number: ESP-16524030. Image is a representation of this item. Actual item may vary. $1,464.99. Eagle Street and Strip Rotating Assemblies. Engine Rotating Assembly, Street/Strip, Cast Crank, Hypereutectic Pistons, I-Beam Rods, Ford, Small Block, Kit. See More Specifications | Check the Fit.Find quality Pontiac rotating assembly kits for street or race from Eagle, Scat, JE/SRP, Diamond, Wiseco and Mahle. Choose from different crankshaft, rod and piston combinations to suit your performance needs.ETS on a Pontiac Grand Am is short for Enhanced Traction System, which is the trade name for Pontiac’s electronic stability control system. In every Grand Am model in which ETS is ...Scat Series 9000 Cast Pro Comp Stroker Lightweight Crankshafts 9-454-4250-6385 Crankshaft, Cast Steel, 4.250 in. Stroke, Chevy, 454, Internal Balance, 2-Piece Seal, Each ... Crankshaft, 2-Piece Seal, Internal Balance, Cast Steel, 4.25 in. Stroke, Pontiac, 400, Each. Part Number: ESP-104004250. 5.0 out of 5 stars. Estimated Ship Date: Today ...Type. 72CC. 84CC. Unbalanced. Complete. 4340 Forged Standard Weight Cranks, H-Beam Connecting Rods INTERNAL BALANCE ROTATING ASSEMBLIES. 461. 4-400P-4250 …Pontiac 400-461 Eagle Balanced Competition Rotating Assembly Stroker Kit B524104155. Main image Click to view image in fullscreen. In stock. SKU B524104155. $1,854.91. Add to Cart. Description.Shop the Best SBC 427-434 Stroker Kits and Forged rotating assembly kits for turbo, nitrous, or street. Balanced race kits at CNC-Motorsports ... 400 Main, 6.000 H-Beam Rods, Icon Forged -6.9cc Flat Top Pistons, 2-PC Rear Seal Learn More. SCA-1-41566 PART NUMBER. Scat 1-41566 SB Chevy 427/434 Competition Rotating Assembly - 14.1:1 CP Dome ...A 1975 Pontiac 400 will have 7.8:1 compression ratio with 6X-4 heads. The 1975 6X-4 heads only came on 1975 Pontiac 350 engines. The 6X-8 and 6X-6 heads came on 1975-1979 Pontiac 400 engines. ... i want to put a forged scat stroker kit 400-488 with flat top pistons i have 6 x heads, edelbrock air gap intake, msd ignition, .600 lift cam4.250 inch Stroke | Main journal size 400 Pontiac | Rod journal size 2.200 big block Chevy | for use with minimum rod length of 6.535 | 6 counterweight | Bob weight 2150 grams. Molnar Technologies 401-4250RC6F. Price: $1228.38 $1060.95 + DISCOUNTED SHIPPING!Pontiac Engine Builders; Custom Engine Quote; Machine Shop Services ... (4.155") Flat Top Balanced Rotating Assembly Stroker Kit, for 421 Block, .062" Over 4.250" strPontiac Blocks- Bore & Stroke; Pontiac Heads; Pontiac Engine Torque Specs; Pontiac Cars (Body Types) Pontiac Engine Information; Instruction Sheets; Compression Calculator; ... Butler Performance 433-440 ci Balanced Rotating Assembly Stroker Kit, for 400 Block, 4.000" str. (0) Reviews: Write first review. SKU: BPI-4000-300-400. New Forged Crank ...Maximize your budget with a standard, all-in-one rotating assembly or maximize displacement with a cubic inch-enhancing stroker kit. We carry stroker kits and engine rotating assemblies for a large array of applications, including first-generation small block Chevy, Chevy 383 stroker, GM LS1/LS2/LSX, Ford 302 and 4.6L, Ford 347 stroker, …Hemi Performance Stroker Kits View All 5.7L 03-08 Hemi Performance Stroker Kits from Clegg Engine ... / Stroker Kits / Pontiac 400-461 Eagle Competition Rotating ...Eagle Street and Strip Rotating Assemblies for small block Chevy 400 applications provide reliability, affordability, and performance for engines making less than 500 horsepower. These kits include an Eagle Cast Steel Crankshaft; Eagle "SIR" I-Beam Rods; KB Hypereutectic, SRP, or Mahle Forged Pistons; Hastings Rings; and Clevite or King Bearings.4.250 inch Stroke | Main journal size 400 Pontiac | Rod journal size 2.200 big block Chevy | for use with minimum rod length of 6.535 | 6 counterweight | Bob weight 2150 grams. Molnar Technologies 401-4250RC6F. Price: $1228.38 $1060.95 + DISCOUNTED SHIPPING!

This turbo header build kit has everything you need to bring those Pontiac V8 turbo headers together. Designed to fit the stock Pontiac 400/428/455 heads with the two close center ports found on a wide variety of Pontiac engines throughout the 60s and 70s. See why Stainless Headers Mfg., Inc has the most complete header builder kit on the market.400 467 4.250" 6.800" Mahle Forged Flat Top Forged 4.185 524104185. We carry many stroker kit combinations and parts. We will work with you to get you exactly what you need. We can take care of any aspect of your project; from parts to machine work!Butler Performance 383-388 ci Balanced Rotating Assembly Stroker Kit, for 350 Block, 4.000" str. (0) Reviews: Write first review Description: New Cast or Forged Crank 4.000" Stroke Choose Desired Bore Size and Ring Type Forged Flat Top Ross Pistons, Dish, or Dome Available Specify Desired...Pontiac Alternator Relocation Kit. $ 62.99. This Pontiac alternator relocation kit is extremely versatile and flexible giving the installer many options during installation. The alternator's drive pulley location can be adjusted simply by trimming the spacers. The bracket was designed to fit most Pontiac heads as well as most aftermarket ...My Opinion never having done a Pontiac stroker - I would shoot for a 5,000 - 5,200 RPM engine using the 2-bolt main block. Use ARP main cap studs. BUT, The limiting factory will probably not be the RPM's, but the heads. 487 cubes needs air. If you plan on using the stock heads, you may find that 487 cubes will run out of breath below 5,000 RPM's.

Eagle offers various stroker kits for Pontiac 400 and 455 engines, with different bore, stroke, compression and performance levels. Compare the specs, prices and part numbers of street, strip and racing kits for Pontiac stroker engines.Find pontiac 400 engines in All Categories in Canada. Visit Kijiji Classifieds to buy, sell, or trade almost anything! Find new and used items, cars, real estate, jobs, services, ……

Reader Q&A - also see RECOMMENDED ARTICLES & FAQs. 397 posts · Joined 2010. #3 · May 16, 2010. de. Possible cause: May 9, 2010 · 397 posts · Joined 2010. #3 · May 16, 2010. def 383 str.