Originally Posted by CB7tuner
So you picked up 17whp from camshafts an you are dissapointed ?
Thats a GREAT GAIN, id be happy. DO you have a graph of the old cams versus the new cams?
Ive dynoed an tuned alot of H22s an they make alot of power with PRO1s. Had a guy pick up 26whp once.
You cant compare your dyno with others unless its on the same day.
Different dynos are different readings.
Ive seen STOCK h22s make 190whp, and ive seen others make 165whp. It depends on the year, how healthy it is, who tuned it, etc.
I like the DC header because of its 2.5in collector and its cheap. Of course i would recommend SMSP but not everyone has $700 laying around.