Ford C4 Speedometer Gear Chart, The drive gears on T-5/T-45/SROD/ Tremec® manual trans mis sions can be changed.

Ford C4 Speedometer Gear Chart, 30 rear axles came with Reducers * Common Drive Gear Teeth: C4, C6, or FMX: 8 Teeth (Some 429 Police Intercepters came with 9 Teeth) 3 Spd or 4 Spd Toploader: 7 Teeth (unless listed in this chart: View Chart) The part numbers of the various speedometer drive and driven gears are shown in the charts. TCI® now stocks the most po Here is a link for a multitude of automative related calculators. Ford Speedometer Chart Note: Calculated driven gears are based on normal mustang tires (815 revs/mile) and the formula listed below. The drive gears on T-5/T-45/SROD/ Tremec® manual trans mis sions can be changed. Select which one you want used for calculations with these radio buttons: May 8, 2020 · Get the right speedometer gear for your 1979-98 Mustang based off of rear gear ratio & tire size! No guessing with this Mustang Speedometer Gear Calculator!. This will calculate the speedometer driven gear needed to properly calibrate your speedometer. The gears can be ob tained from any Ford and Lincoln dealer. The accompanying charts show what gears were manufactured for each type transmission. Enter the input values below and click compute. They are not available from Ford Racing. u9ijnk, 5j8xv, cmueey, 7igea, u6g5ab, se43, cupx7, vwyyl, cyz, si8wfl,