so the engine is a crate 383 stroker ht. and its got cahonies for sure lol but more power never hurts. since the computer is reprogrammed, has headers, intake, heads and pretty much anything i can think of to get more, i figure i'll put some gnarly cams in next. and ive been thinking the comp cam xtreme energys. but theres a few different models and im having troubles deciding. so does anyone have any info on these? someone was saying they arent very sturdy and could wear out fast. maybe im missing something and i wont have the valve clearance i need? any info is appreciated and if you think a different cam would be better dont hesitate to mention it lol thanks