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S550 3rd times a charm 2021 GT500 Build Thread Profile - S550 Mustangs

Looks good. Tried out the Toyo RR's last weekend and they worked pretty good. I was running 315/705-19 pirelli's the day before and the toyo's were 1.5 seconds faster. Pirellis were take offs, but the toyos had a lot more grip, they were brand new which could be why, but not as wide, and the 350 defiantly was more happy with the shorter tire.

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