I done the same thing last year and it did make a seat of the pnats diffrence to me. Here in the grae white north there is not many tuners to run and get dyno tested to prove it. I am about 900 miles away to a good tuner.Avalanche said:Ken Cryder made his own H-Pipe. and he placed it after the cats and before the mufflers to balance out the pressure before the mufflers.
That is the same setup i have on mine except my mufflers are the Pro Street extremes. It looks like you got the RV series. Am i correct. i am alos runnin g High Flow cats on mine.wydopnthrtl said:My mail ordered spintech after-cat has one in it. (just for ref)