Thread: pinion factor
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Old 07-14-2008, 03:12 PM
toecutter81 toecutter81 is offline
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Question pinion factor

Have a 1998 dodge 3500 with manual trans and 5.9L V8. Just put a different gear ratio in it. In abs side of modis it lists the pinion factor for the speedometer. When I go in there it doesn't ask for gear ratio, but does give a tire count number. Does anyone know if I can recalibrate the speedometer with the modis or do I sent it to dodge ? If can be done with the modis, how ?
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