My '65 step has a turbo 350 trans that obviously was in a car with a much
higher (numerically low) gear ratio rear end. My truck has 3.73 gears and
the speedo reads very high. To maintain an actual 60 MPH, my speedo must
read 80-85 MPH! I have not pulled the speedo drive gear yet to count the
teeth, but I'd like to get one that will make my speed more accurate. How
many teeth should I be looking for and where can I get such a thing?
Mike Klepp
'48 3100 5 window
'65 C-10 stepside
Wichita Falls, TX
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