[smittyseng]

I been working on assembling my motor,I'm using a set of kre d-ports cnc'd by sd performance. I want to bolt the heads down to the block but I don't have my rocker arms yet so I'm not sure if I need to do anything to clearance the pushrod holes,I don't want to find out AFTER they are torqued down that they need to come back off and be ground on. I'm running a solid roller cam with .370 lobe lift/.610 valve lift w/1.65 rockers,typically does anything have to be done to the kre d-ports at this lift as far as pushrod to guide clearence,thanks,Smitty