I just got a RB30 shipped from Australia for my Z project and had some questions about rebuilding the motor. I'll be using a RB26 head and from my research guys like RIPS use RB25 ARP studs. My question is what torque specs should we use on the head?
Also I wanted to confirm the following torque specs for the bottom end:
Main bearing cradle bolts - 16mm IIRC 54 nm Connecting rod bearing cap nut - 10mm iirc 1st stage - 16 nm 2nd stage - 44 nm