| If you still have your cat you probably won't hear much difference. I lost my cat and that's when I could tell the difference.
__________________
2005 GMC Crew Cab SLT 4X4
4" MBRP turbo back
Diablo Sport Predator/EGR Blocked
BD Exhaust Manifold
AutoMeter UltraLiteII Pyro Gauge
Induction Overhaul Kit by "Killer Bee" with
True CAI by "KillerBee" THANK YOU!!! Michael... |