Well I have waited 6 years to fire this thing and its finally alive. My question is I cant set my inital timing at 12 deg. If I do its way to slow on taking the gas. What should the total timing be? My motor is a .030 460 with trw2443 pistons ported dove heads with 2.25 intake and 1.75 exhaust valves, solid roller cam I think the duration is .292 and the lift is .631, victor intake with a 1050 dommy on it.