Having problems with your 1991 Ford F150 ?
Have noticed strong jump/**** during acceleration from 1st to 2nd gear. Suspect transmission, though I just replaced the transmission fluid. For a 1991 Ford F150 XLT Lariat 4X4 with the 300 V6 4.9L 147K miles.
Repair Help & Product Troubleshooting for 1991 Ford F150
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