K this is an edit.... everything I said before was completely f*cked up by the fact that I was using the wrong #'s for weight.... the basic argument at this point is this: off-the-lot-bone-stock GT cannot run a 13.7 because most dyno calculators will yeild 13.65 as a perfect run with 260HP.
once again: Yes, GT's don't weight 4,000 lbs... more like 3,400lbs. Don't use the in door sticker to gauge weight...use the manufacturer specified Curb Weight.
once again: Yes, GT's don't weight 4,000 lbs... more like 3,400lbs. Don't use the in door sticker to gauge weight...use the manufacturer specified Curb Weight.
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