im building a 340 .030 over 10.5 :1 magnum 360 heads airgap intank 700cfm carb a voodoo 226/234 .494 / 513" 1800 rpm to 6200rpm
headers i dont have yet
it is going into my 1970 340 duster 3speed
Is the lift on that cam the advertised lift with 1.5:1 rockers, or 1.6:1? If that's the lift with 1.5, then that will put it at .547 on the exhaust side with 1.6 rockers, which is pushing it for stock magnum heads.