dividing 37 by 35 is 1.057. so the speedo cable will turn 5.7% faster with a 35 tooth pinion. whether you need a 5.7% change or not depends on how much increase/decrease the odometer needs. So that sounds pretty close. A 36 tooth gear would only be about 2.8% then. That is what I was looking for, thank you.
"Follow me the wise man said, but he walked behind"
'92 D250 Club Cab CTD, 47RH conversion, pump tweaks, injectors, rear disc and hydroboost conversion.
'74 W200 Crew Cab 360, NV4500, D44, D60 and NP205 divorced transfer case. Rear disc and hydroboost conversion.
2019 1500 Long Horn Crew Cab 4WD, 5.7 Hemi.
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