hi guys,

need some help from HT's, my setup
GSR 84mm ERL
CP piston 9.7
Manley TT
GSR crank
ACL race series
crower valvespring and retainer
supertech valve flat face
ITR cam
cometic standard thickness gasket
*standard head no skim*

my concern is piston slapping, am i going to fine with the gasket for boost at 30psi?

 

you should be fine but if it will make you sleep better go with a .o35

 

am thinking of going 1.2mm thickness...