My next question is about a cam swap what all would be needed? I was told you have to replace more things once your past 100k like lifters and such also is there a grind out there that could give me a loapy idle with out needing a high stall to perform correctly. and am i just wasting my time if a do a cam before headers? and if i do headers im worryed about snapping off bolts any trick to this?