OK H-T, I'm having issues with my turbo gsr. I did my head gasket and everything was fine. car started n everything was fine. took it for a ride, and for some reason i caught boost spike and it shot up to 18 psi. the car is tune on 10psi. i come back home and notice my head gasket is leaking from from the head onto the the tranny. i did a compression test n all my cylinders came out to 150(quick Crank).. notice i have 9.1 pistons. i was wondering if the oem head gasket is better or should i run something else? do you think i blew my headgasket or i lift the head? what should i do.

motor. built head
block. cp9.1 piston
eagle Rods
On Block Guard
thanks

 

gsr motor btw

 

i wouldnt use oem head gasket with a built motor bro. at least a three layer cosmetic or something like that. my have blew it with that spike. lol bumb for you bro