what does the I-Club patented "Butt Dyno" say about turbo back w/o cats? am I really gonna feel it? I'm getting a custom setup made by a local shop that I know personnaly and trust (plus I saw pics of the last one they did and it turned out nice).

 

It might depend on the brand and model of Butt Dyno you have as to how much you'll notice it. My B.D. is very,very sensitive so to me it was very obvious.

 

does that mean you driving the car? lol sorry for my ignorance

 

lol yes that is what he means

 

yea i could feel it when i got mine. i also had a up-pipe tho so that might change things.

 

I felt mine, and i have a high flow cat.

Also, i'm not sure if i'm the only one, but anybody ever notice that you can feel your car better from the passenger side? I mean, by not driving, i can notice the power better than when I am driving. Anyway, my point is that the butt dyno may give you a better response if you let somebody else drive the car while you're in the passenger seat.

 

yup me too

 

i think its because you arent in control so you really cant brace for it. i might have to try that when i can get a friend who can drive

 

definate improvement.