hey all, i bought my R33 gtst 4 door about 6 months ago and im about to start upgrading it slowly and i was just wondering what exhaust side i should go for? some people have said 3 inch for better perfomance but i dont want it to sound too loud as i like hearing the turbo spool (i no it sounds silly but hear me out lol) and for that some people have said just go 2 and a half as it is stil good for perfomance and not as loud?...
im sort of more lookin for other skyline drivers opinions on it...
thanks..