I have 6" cats on mine. The o2's are happy. Hope your truck isn't a DD though, drone is insane between 1500 and 2000 RPM. Which is cruise for me in 5th gear. I'll drop to 4th just to avoid the drone.
I have 6" cats on mine. The o2's are happy. Hope your truck isn't a DD though, drone is insane between 1500 and 2000 RPM. Which is cruise for me in 5th gear. I'll drop to 4th just to avoid the drone.
Last edited by Frenchy; 07-23-2013 at 05:05 PM.
2006 SilveradoLittle Black Bitch
Posting Permissions
Reply With Quote