I going to be taking the head off next week and I might as well get a thicker head gasket for my R33..
My current mods are Power FC, HKS2530kai turbo, Z32 AFM, FMIC, Custom TuneAgent Exhaust manifold and split dump pipe 3", Bosche 023 fuel pump, Im running around 18psi boost, and I wanna be on the safe side and get a thicker head gasket.
What size/type is recommended to suit an RB25DET?
Also, are there any gasket kits available for an RB25DET, including intake plenum gasket etc??
Cheers.