Are these available for the Turbo and ST,forgive me if this was discussed in a previous thread,if it was please redirect me to the link.
Have wiseco piston in my impreza have to say very noisey piston when cold compared to othersYou know, I've always been impressed by wiseco forgies, but I can't help the nagging feeling I've just read a bunch on generic spam grr
I am assuming that's cold start piston slap Baz and not when warmed up?
IIRC Wiseco are made from RR-52, (2618 alloy), which is quite common for a lot of forgies.
2618 has a higher thermal expansion than say 4032 but is stronger and more suited to high rpm/high power builds.
Any idea on what piston to wall clearance you end up going with?
is that because the piston was too small though???
a lot of forged pistons dont have an offset wristpin tho eh, the CG,s have a 1mm offset to minimise slap