Just sent the money order out today for my pistons. I bought 12.5 c/r 20 over B20 pistons for my sleeved GSR. They are CP pistons, has anyone else used them? I can't wait to get this thing put together. I will be running my stock B16A2 head until I can afford to have one properly built.

 

good luck on the build...i'd like to see some numbers when you get er finished