Quote:
Originally Posted by FromG2Z
yeah that too... it sounds like a dragster type of idle, something you hear on a 1/4 mile track race, like Pinks... LOL. Not my type, but each his own 
I wonder what power gains if any, have been seen on Roush, GT500, Borla axlebacks and catbacks? |
Nada. At best it's one or two hp. The real gains come from the cat deletes and LTHs.