10-10-2010, 03:54 PM
|
#38 (permalink)
|
Enthusiast Member
Join Date: Jul 2009
Location: san diego
Age: 39
Posts: 285
Drives: 370zMT touring sport
Rep Power: 16
|
You think switching to 3" exhaust will make a big difference compare to my FI 2.5" exhaust with test pipes?
|
|
|