Quote:
Originally Posted by d729596
I finally got my supercharger put on and have it out on the road. No surprise to me when you can hear what sounds like a marble inside the supercharger. I emailed Whipple they promptly responded said it is normal and to give it 100 miles for everything to break in and it should quite down Anyone experience it quiting down after logging miles?
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I will be picking mine up from the tuners tomorrow, so I will see if the sounds changes any.
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2017 1SS M6 Hyper Blue Metallic NPP, MMR 228 Z/28 replica wheels, Front: 20 x 9, Rear 20 x 11
Stock: 416hp/427tq, 12.21 @ 116.80
Modified 02/2019: Whipple SC w/ 3.500 pulley, LT4 fueling, NW 103 TB, Roto-Fab Big Gulp, Kooks 2" jet coated, full Borla ATAK exhaust, DSS axles, Gforce driveshaft.
Tuned by EFX Tuning 688hp/632tq
Best 1/4 to date: 10.705 @ 131.92
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