Re: Cam lift
Stick with performer rpm manifold. Performer manifold is a flowerpot. Best results 268 to 276 or even 280 on camshaft suggestions for comshaft - compcams or crowler baha beast or hot streak beast with manifold. 268H to 280 in comp cams or anyother shaft good choice. Lobe center and se[eration to vast to discuss but stay within these numbers. Will work well with limited gear ratio and basic stock motor without mods if want something more specific must give me all info on vehicle and I will give you info back. Must have gear ratio, tire size and exaust system specs.