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REAR END RATIOS

petepilot ยท 2021-07-25 10:36

question for the gear experts. 7.75 rockwell 34k rears what road speed would they produce at 2000 rpm with say a standard non od 5 spd. trans using 20" rubber?

Replies3
  1. #156wrench2021-07-25 11:33

    10.00-20 tires i assume?

  2. #2Jonas3022021-07-25 13:04

    around 30 mph https://spicerparts.com/calculators/transmission-ratio-rpm-calculator

  3. #3petepilot2021-07-25 13:52

    thank you .i did`nt miss my guess to far i told someone maybe 35