Quote:
Originally Posted by bybcous
How would cutouts add 17 hp? I have the qtp kit in my shed with the the wireless controller, just need to make time to have it installed, and i paid 482 total for my kit with wireless controller @ bowtie rocket
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GM rates the standard exhaust and the NPP (factory designed cutouts) at the same HP. We know that with stock header and 4 front cats, any aftermarket exhaust is worth between zero and 5 HP. That should give you a realistic baseline on the 6th gen.
Still heck of cool, and deals with the drone vs loudness problem eh?
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Forged short block, large duration sub .600 lift Cam Motion cam, 7200 RPM fuel cut, Pray Ported Heads, 3.85 pulley D1X, stage II intercooler, DSX secondary low side, DSX E85 sensor, Lingenfelter big bore 2.0 pump, ported front cats, 60608 Borla, LT4 injectors, ZL1 1LE driveshaft and Katech ported TB, ported MSD intake, BTR valvetrain, ARP studs, ProFlow valves, PS4 tires.
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