Our 357w Street Shortblock is perfect for stock type rebuilds, or will work great with mild boost or nitrous use. Check out the piston options for the forged FPS piston if your looking to run some boost or a moderate amount of nitrous through this motor. For more race oriented setups please see our 351w Stroker Performance Short Block or 351w Stroker Race 8 second Dart Short Block available below. This short block is designed as a low cost replacement short block for your tired roller 302 engine. This short block, along with all our other stroker short blocks, is balanced to 28oz.. Don't hesitate to ask us about custom internal parts including other name brand internals at the lowest possible pricing for your exact needs, wants, and application!

Block: .030 over TREperformance 351w block

Crank: TREperformance production crankshaft, thermal cleaned, shot-peened, Magna Fluxed, precision ground, oil scooped and chamfered

Rods: Factory forgings 5.956" (CNC Diamond resized and fitted with ARP Wave Loc rod bolts +$90)

Bearings: king rod/main

Pistons: Speed-Pro skirt coated hypereutectic (ok with mild boost (10psi and less, or 150hp or less nitrous), 10.5:1 with a 60cc head (or FORGED Probe FPS flat top)

Rings: Sealed Power/ Speed-Pro iron rings (Moly +$40)

357w Street Short Block Options:

302 Based Short Blocks:

351 Based Short Blocks: