Crawford Built Short Blocks feature a combonation of components for ultimate reliability and performance. Our blocks feature more manifold vacuum at idle, lower crankcase pressure, and more power at same boost level with same supporting mods than any other built Subaru engine.
Crawford Performance Built Subaru Short Blocks
Crawford Built Short Blocks feature a combonation of components for ultimate reliability and performance. Our blocks feature more manifold vacuum at idle, lower crankcase pressure, and more power at same boost level with same supporting mods than any other built Subaru engine.
