sierra diff ratios i found the list that someone posted on here i still cant make out any numbers on my diff .

if i take off the fiff cover is it stamped on the crown wheel ??

cheers
simon

I found the ratio written on the outer edge of the crownwheel of the last Ford diff i opened up. Alternatively, you can count the number of teeth on the crownwheel and pinion if you have the rear cover off. Simple division will then give you the ratio

turn prop flange and count how many times driveshaft flange turns per one turn of prop flange...hey presto

^^ What he said.

Degree marker of some kind will give you a more accurate reading. Obviously

ATB

Simon

quote:

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Originally posted by skippad
turn prop flange and count how many times driveshaft flange turns per one turn of prop flange...hey presto

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