88da3

originally got a b18c1 with a spun bearing. plans were to do a stock rebuild but it's starting to lean towards the performance side. pretty much trying to stick within a budget so i've gotten a set of pr3 pistons. now my first question is how much of a difference the bump in compression will be. im having a hard time finding a machine shop that will seperate the p72 piston/rod and press in the pr3 piston so i'm kind of debating whether or not it is worth the effort. any positive feedback is appreciated. thanks.

tealegg

i just did a stock rebuild on my GSR with oem us pr3 pistons and rings. i am very happy i did it. i think it runs way better then it did when it was all stock. not to menton no more smoke and stuff woot. its a win win situation.

Sparkles

Deff replace the pistons; its so worth it!