Here are a few things you should know before you get started. The only problem I know of on the 383 is a couple rods "may" hit the cam. SBC TURN KEY 383 STROKER ENGINE 515 HP$5995 + $425 SHIPPINGTHIS IS A COMPLETE HYDRAULIC ROLLER MOTOR RUNS ONPREMIUM PUMP GAS, HAS FORGED MAHLE PISTON AND RINGSET, EAGLE CRANKSHAFT AND RODS AND WHITEPERFORMANCE 200/64CC ALUMINUM HEADS.THIS ENGINE IS FULLY ASSEMBLED FROM CARBURETOR TO OIL PAN AND COMES AS PICTURED MINUS STARTER AND FUEL PUMP!ENGINE … need some help. I installed a summit cam -#sum1103. Part #: BP38313CT1 I used "cam clearanced" Rods. Pulling away from the stop light is not too bad then it starts rattling. We’ve got you covered because our sales team will help with something that fits your expectations and budget. The engine is sold complete and ready to install. It wasn’t all that long ago (okay, LBJ was president and Bonanza was a hit TV show so maybe it was a long time ago) that a factory 327 / 350 hp small-block has serious street cred' and Chevy’s 427 making 435 horsepower was boulevard king.Today, it’s a walk in the park to build a 500 hp small-block … We make your buying experience easy and helpful. A look into the 383 Stroker GM small block engine, including history, refurbishing the rods, balancing the engine, how a stroker works, power upgrades, and more, at … 94 Z28: 383 12.5:1 forged 4340 crank, forged H beam rods, forged -5cc Mahle pistons, H series bearings all around, B&M flex plate, keyed hub, LE2 heads, custom LE grind, LE ported intake, BBK 58mm, LS7 lifters, comp hi-tech push rods, 1.6 nsa Pro mags, patriot golds, 42lb green tops, ARP bolts all around, canton 6qt pan, pacesetter coated long tubes backed by … 383 stroker problems. It's not valve setting, not pushrods, has 170 PSI in ALL cylinders, & holds 70 pounds of oil pressure. 383 stroker pinging problem Hello. just got my engine back. Includes 30 month / 50,000 warranty & BPE Dyno Promise. Ask some guys that know on here,,,,,it is a crazy formula to figure the bobweight on an engine. about a year ago I built a 383 stroker. Available as straight inboard or Bravo sterndrive, engine only or complete package 383-MAG STROKER ENGINE 350 Crankshaft Horsepower, due to its size and power this is an ideal replacement for the no longer made 454 & 7.4 Planning a stroker build? Not sure what you want? was a 350 (3970010), but now is a 383... has an eagle stroker kit. the flywheel is from a 400. they tell me it is a standard 400 … BluePrint Engines 383 c.i. the problem is when i try to start it, the starter does not mesh close enough to the flexplate, it grinds and crunches, will start the engine about 3 times, then goes to only grinding, and no engine movement. A typical car engine has around 350 moving parts, some of the most important ones include, the crankshaft, cylinders, pistons, fuel jets, and spark plugs. Our 383 stroker crate engines are precision-built custom for your hot rod, show car, or race car! Before moving towards the aspect of a stroker engine, it’s essential to understand the functioning of an engine as a whole. small block GM style stroker crate engine - longblock. I just finished a fresh 383 stroker engine for my buddy's 57 pontiac 2 dr. After a test run i see that it is pinging pretty good on light acceleration . the engines got great torque & runs good, BUT, It's got this wierd "rapping" noise coming from about (over #6 cylinder) . 383 Stroker Engines. Includes the latest Mercury PCM and is Smartcraft ready.