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Front diff ratios?
Posted: Wed Sep 15, 2010 7:10 am
by trax
Hi just wondering if anyone can tell me if the front diff ratios on a 91 Suzuki Sierra are the same as a 89 sierra?
Re: Front diff ratios?
Posted: Wed Sep 15, 2010 11:34 am
by Zookrider
Should be if you are talking both as being widetracks.
Re: Front diff ratios?
Posted: Wed Sep 15, 2010 11:38 am
by V.W.Dave
Yes they should be. 3.7s When you have them off easy way to conferm count the teath on the pinion. In most cases not all W/Ts are all the same and N/T are all the same. The LWB jump around a little in ratios.
But the SWB from what I have seen are 3.7 W/T and 3.9 N.T
Re: Front diff ratios?
Posted: Wed Sep 15, 2010 7:11 pm
by trax
cheers guys big help
Re: Front diff ratios?
Posted: Thu Sep 16, 2010 9:13 pm
by christover1
Lots of zookers alter the diff ratios from stock, so always best to count teeth and do the maths, if buying 2nd hand