Join Date: Apr 2017
Location: Brockville, Ontario
A DOD is a Displacement on demand delete. Our lifters tend to get stuck on higher mileage, causing other issues in the engine. It's basically a complete delete of that system and replacement of lifters.
I actually observed a bit of low end torque loss with the Kooks headers, but an amazing gain at high RPM. Like a freight train basically.
2009 SRM PONTIAC G8 GT
VCM OTR Cold Air Intake
Kooks Long Tube Headers / HF Cats
Solo Mach Shorty Catback
Continental Extreme Contact DWS6 Tires
Shadow Chrome Camaro SS Wheels
91 Octane Tune @ JLS Tuning Performance