Hey guys,
As a new owner of a skyline i am learning as i go.....i need to purchase an exhaust and was looking for some tips as to prices and what would be the best for a r33 94' gts? i have been quoted about $800.00 complete 3" in melbourne.....any suggestions?

thanks guys
:smoker2:

I would not recommend going with anything bigger than 2.5" on a NA engine, one of the guys put a 3" on his NA and he LOST power!! There was not enough back pressure.:D

In an N/A wriath32 you are spot on! 2 1/4 or possibly 2 1/2 is more than enough.

In the turbo models you have extra flow to worry about that the turbo produces via the waste gate to get rid of. A 3" system is more than enough and will flow up to 400 hp easily.

couldnt agree anymore with you get your self a HKS NUR spec they rock i got one on the r32