THe cam is this:
234/228
.576/.571
Lobe sep. 113
centerline 112

 

I need help in that area, also. What I do know is that you need to know the base circle of the cam being used along with whether or not the heads have been milled at all. Also you'll need the head gasket thickness. The best way is to measure it using a adjustable pushrod.

 

7.425 with stock heads/stock valves and stock gaskets.