chikin tities

my motor recently scored a cylinder wall bad im going to need to rebore my block, id like to go .25 over bore on the motor, aswell as higher compression ratio.

what pistons are a good brand you all have had expirience with?

what compression ratio would be good for 92 octane and maybe race fuel once in a while with a tune?

arazs2k

12.5 would be the highest with 92 octane and a really good tuner.
with 12.5 its not going to be safe
11.5 you should be safe
if i was you i would just buy a jdm block from hmotorsonline 11.7 comp

H22toF20

^What he said. The higher compression you run, the less timing you can run safely; assuming you're using the same fuel.

chikin tities

what piston brand do you guys reccomend?

ABCVTEC

Your only choices for FRM friendly F20 pistons are OEM, J's, and Toda. And I believe J's are just balanced JDM pistons. If you sleeve the block you have all kinds of choices.

chikin tities

can you pm me prices on the 12.5.1 pistons

chikin tities

thanks...