hi i have a r33 gtst with a r32 rb26 in it. it completely stock motor. but i has really high oil pressure 8 on the dash comes down after awhile but blows the dip stick out. it also misfires bad under load round 2000 to 4000rpm
i replaced the pcv valve or what ever it is..
im running a rb20 igniter box if that makes a difference?