MAC or SLP?

[gmantheman]

I think an x-pipe is the only way to go with SLP LM

I want to your car at start-up and idle. I have yet to hear an S197 with catted x (splice don't count) with SLP LM at startup and idle.

 

[stang03]

I will take a vid tomorrow after work or on lunch and post it up!

 

[*JZ*]

Neither....

Roush Extreme Cat Back.

http://www.blowbyracing.com/20mugtroexca.html

 

[gmantheman]

Are those 18" resonators welded in there?

 

[GrnBullitt08]

The Roush extreme kit is insane loud...but why am i talking I'm running the Corsas, they arent much better.