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Old 08-15-2017, 04:46 PM   #13 (permalink)
jchammond
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Join Date: Nov 2014
Location: South Carolina
Age: 58
Posts: 15,204
Drives: 13’ 370Z TS 7A/T
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Quote:
Originally Posted by SS_Firehawk View Post
Yeah...
Fronts gained 10lbs. Tires were the same weight. My lugs are significantly lighter, but it's centralized mass and it's minimal.
My rears are 6lbs heavier. New tires weigh 27lbs compared to 31lbs in the stock rears. So it's strictly from the wheels.
You're basically a push on any changes from a dyno; as the outer more mass from the tire's you cut, made up for the wheels.
You did lose some acceleration from the beef up front; but a Dyno wouldn't know that.
That squeal sounds like it may be your culprit.
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