99 & 00 Speedo correction for 285's?
 

Has anyone with a 99 or 2000 with 285's on their truck been able to get the speedo computer calibrated so it's not off at all?

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2000 F-150 XLT, 5.4L, 4x4, auto, Extended Cab, Deep Wedgewood Blue, 3.55, Towing Package, Sliding window, CD player, 4 wheel abs/discs, 255/70/16's, build date 11/99, bedmat, K&N Filter and more to come