It’s a jungle out there and if you are going to be a player then you need to carry a big stick. While there are numerous ways to build horsepower, the easiest is with a Chevy big block! Start building your Chevy big block today by using a Proformance Chevy 502 stroker short block.

If you are one to not follow the pack then our Chevy 502 short block engine is what you have been looking for. When everyone else is going with smaller and lighter motors in their weekend warriors, you can go bigger and badder. Featuring a Eagle forged steel crankshaft and your choice of SRP or Mahle pistons, our Chevy 502 stroker short block motor is certain to be noticed wedged between your shock towers once your engine build is complete.

From custom painted engine blocks to precision ground micro-polished crankshafts, Proformance Unlimited can supply you with the short block motor that you have dreamed of and others fear! With over 50 years of shop experience, you can rest assured that we are here to help design and build the engine combination that best suits your vehicles needs. Unlike our competition, we stand by our short block engines with a one year, unlimited mile warranty.