ported 906 heads....
I have a set of Mopar template ported 452's. I had the 2.14 Intake and the 1.81 exhaust valves put in mine. It's on a stack cast piston 1968 383 .I used the exact cam you have , I did grind little eyebrows in the top of the cylinder to provide a little extra clearance for the exhaust valves. I was not too sure if it was required but I did it anyhow. All I can say is my combination really seems to haul a$$. It's in a 68 Barracuda, hopefully I am going to get to the track this weekend. I am hoping for low 13's maybe high 12's if I am lucky. See the pics attached of my heads.fastback383
I have a set of Mopar template ported 452's. I had the 2.14 Intake and the 1.81 exhaust valves put in mine. It's on a stack cast piston 1968 383 .I used the exact cam you have , I did grind little eyebrows in the top of the cylinder to provide a little extra clearance for the exhaust valves. I was not too sure if it was required but I did it anyhow. All I can say is my combination really seems to haul a$$. It's in a 68 Barracuda, hopefully I am going to get to the track this weekend. I am hoping for low 13's maybe high 12's if I am lucky. See the pics attached of my heads.fastback383
