If I use a '96 to '02 truck and van engine (it's a roller motor), can I swap in a roller cam with the same or similar profile as the one you used in last's year's "Cheap 350" buildup (May and June '09 ...

Bigger is better, baby, and the hot rodder's battle cry is nowhere more in vogue than with the part-time engine-builder hooked on big-lift cams. But there's much more to the science of lobe crafting ...