Hey jimbo would it coil bind if i use a 315 cam with 1.25 1 roller rockers and a set of 38 pound springs with chromoly push rods? And also i have a billet connecting rod i ordered from fastmotors it didn't come with bearing inserts is that normal to use rod without them?I'd use a .310" lift cam and 1.25 : 1 roller rockers.
If you go bigger than that you will get into coil bind issues.
I'd also go with big valves, big carb, billet rod, after market piston, Stroker kit and Methanol.