Hello all just wondering if there is a lighter replacment for the TRW 2308A ? L88 ZL1 pistons any help would be great
Chevy454
11-23-2010, 03:02 AM
Any of the nhra blueprint pistons from cp, je, ross, etc will all be lighter than the trw's...any engine guy could lighten any of them, though, the trw's included.