WS6 Stock Exhaust vs. True Duals IRL
11-13-2008, 02:01 PM
#1
WS6 Stock Exhaust vs. True Duals IRL Regarding 2001-2002 Years
I seem to remember the factory cat-back made better numbers than non-WS6 cars? So since I've got a WS6 car:
Has anyone documented the Real World hp gains for stock / WS6 exhaust vs. true out the back duals?
What's the $$ per HP for out the back duals?
Not into sound, I'm into results.
I seem to remember the factory cat-back made better numbers than non-WS6 cars? So since I've got a WS6 car:
Has anyone documented the Real World hp gains for stock / WS6 exhaust vs. true out the back duals?
What's the $$ per HP for out the back duals?
Not into sound, I'm into results.
