91accordexr33

Im buildin a F22b1, block is sleeved (old skool GE godzillas), currently bored to 86mm but i need new pistons. The motor will be pushing a GT3076R, keep that in mind for the displacement purposes. Spinning the motor to about 6800...Heres a pic



Now the problem:

F23 86.mm pistons: http://www.raceeng.com/pc-7927-55-ho...a865mm851.aspx

(1) Are these F23 pistons different than F22s dishwise? I notice that the stock f23 pistons yeild a 9.3:1 CR in the f23 motor, but what would those pistons yeild in a f22 motor? Would it be the stock 8.8:1? (In other words, is the CR difference only because of the head design etc?)

(2) The CP F23 pistons are for 8.5:1 CR in a F23. What would that yeld in a F22b1 motor?


F22 87.5mm pistons: http://www.atomicspeedware.com/arias...ndapistons.htm
(1) Will 87.5mm's leave me with too little of a sleeve? I want to run 22psi on this GT30R.

(2) These pistons are made to yeild 8.8:a CR, which is a tad high for my liking, since i dont know if the block and head have been decked/resurfaced before...

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Im keeping my head at the stock 85mm and im looking for 450whp 400wtq+ and my turbo seems to be efficient at 22psi...

HELP ME GURUS

91accordexr33

help

91accordexr33

come on...