u can go for the voice modulator for blowoff..got 4 diff kinds of blowoff sounds to choose from....ppl will look at you as if u have a turbo but just trying to show off kinda face y'knoe..?
oh okie now i understand....if i install blow off,the sound will come out but my car is like a snail like tat crawing on the road...thank for the information....
Well over a year ago, one of our customers purchased an R35 GT-R, had it painted by one of the local body shops that we worked with and then had us install our AMS Alpha 9 GT-R package along with a built 3.8L and...