I am going to be running a 92 351w block bored 30 over with stock crank, stock rods, and forged pistons. It is going to have 9.5:1 compression and i have a set of gt40p's with over sized valves. What ratio roller rockers am I going to want to run, 1.6 or 1.7 roller rockers? Cam and springs are going to be based on this decision
said! Choose the cam first....I'm running gold series Crane 1.7's on my 357