I've had my eye on them but it has been nearly a month with a few hundred miles since I installed my longtubes and I haven't needed them yet. I will double check to make sure my Brenspeed Street tune indeed has the rear O2 sensors turned on(my Race tune certainly does not
) but it looks like they did a great job tuning my car.
Educate me please, my rear O2 sensors are turned off, are you saying that my plugs will foul sooner because of this?
2013 GT, AT, JBA ceramic LT with catted H pipe, resonator delete, GT500 axlebacks. Steeda CAI, Brenspeed tuned, AMR chrome wheels, Cooper
RS3-S tires, Focal door and rear coaxial speakers, Shelby-Kicker door subs
2013 V6 performace pkg, airaid CAI,BBK throttle body, Bama tuned, MTX thunderform, Pioneer Coaxials, alpine KTP-445U amp
The love of my sons life