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Ive got a 72 f100 with a c-6 tranny. My question is, how do i recalibrate the speedo after a rearend change. Is it in the dash or the tranny. How would I go about this?
Thanks, Jaret
Jaret,
Check out the following webpage. Walt explains most everything
you want to know about calculating the number of teeth you need, and he includes the FOMOCO part nums. http://www.walt-n-anne.com/Ranchero/ranchero_speedo.htm
Ohio Bill
1972 F100 360 4v 4 speed
1968 Torino GT 429 4v 5 speed