which company should i go with for my pistons?? I am going to be running a built sleeved b20b4 with a built gsr head and a turbo(probably t3/t4(not sure what size a/r and exhaust housings). I am looking to run around 9:1 compression. Also not sure of what size pistons to use. I wanna overbore the block, but can I go all the way to 87mm and still have a reliable motor, rev reasonably high(7500-9000rpms), and be able to handle boost without worrying about blowing up the motor.

 

hellooo???? Anyone???

 

if you are boosting then do not overbore stick with 84mm 9:1 check out CP pistons or give us a ring

 

why not overbore it...I am going to be sleeving it with dart mid sleeves???

 

ttt

 

ttmft!!!

 

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thru the FI forum, there are more/better opinions on this topic in there.

 

thanks