Ok, well here is the deal. When I first got my Holley Black pump it said 6PSI, stretched the spring and was able to get 10psi idle and 8 at WOT. I just said screw it, the guage is probably off. Well just today I loaded the Comp3 tune(its great by the way) and now it says 37-45PSI(it bounces around a little). So what is the deal??? Am I really getting that much???