questions to pornflakes

[EXIST tm]

hey, i bought some supertech forged pistons with an .5mm overbore, how much should i bore the block to, to fit these?

i saw a previous post where you made a statement that forged pistons need a greater piston to wall clearance.

[C-Kwik]

Typically, it's best to follow the piston manufacturer's recommendations. They know the composition of the alloys used and would have the best idea of the clearances needed.

[npaulseth]

.020"

[EXIST tm]

thanks c-kwik and npaul