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diff center swap

Posted: Wed Oct 07, 2009 8:04 pm
by rammer60
ok so ive just finished reading the bible re interchanging front and rear diff centers. so for them to be interchangeable, does that mean the front tail shaft spins the opposite direction to the rear? just tryin to picture how u can pull the rear out n just stick it in the front?

Posted: Wed Oct 07, 2009 9:19 pm
by GO79
i presume you talking about front to rear diffs in any cruiser befor 1989 yes you can swap and the go the right way

Posted: Thu Oct 08, 2009 7:56 pm
by Ricko
Centres in a 60 are interchangable front to rear. The transfer case decides which way things spin. You will also fit 40 and 75 centres, the only differences being pinion size difference and flange differences.

Posted: Thu Oct 08, 2009 10:11 pm
by GO79
yep and heavy duty 7x series up till 89 then the front diff when different but the rear 7x series untill aug99 will all change to

Posted: Thu Oct 08, 2009 10:20 pm
by jessie928
Ricko wrote:Centres in a 60 are interchangable front to rear. The transfer case decides which way things spin. You will also fit 40 and 75 centres, the only differences being pinion size difference and flange differences.
pinion spines are different also.

JEs