I am considering the swap to a Dana 20 T-case in my Q.T. equipped Chief and I am wondering if there would be a clearance issue with the stock gas tank when I switch to a center diff.? If so, was there a different tank for those f.s.j.'s that were equipped with this case? Oh, and while I'm on the subject, What rear diffs. would work for this application? Gear ratio?
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79 Cherokee Center rear diff./ gas tank clearance issue?
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Thanks Brent. That sounds easy enough. Is there a particular year I should be looking for? Would this be from a Q.T. equipped truck and if so, what makes the offset different than the Cherokee?
I have found a rebuilt twin stick Dana 20 for $300.00. Does this sound like a good deal to you or do you think I would be better off finding an NP208?
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I got mine out of a 76-79 J-truck. All of the J-truck axles were the same offset (whether QT or Dana 20).
On the QT rigs, the long axle was the same in all of them (Wag, Chero and J-truck). The short side is the only side that changed. So, a Wagoneer would be a lot offset, a Cherokee, less offset and a J-truck even less offset. I hope that makes sense.
That sounds a little high. You should be able to pick up a Dana 20 for $100 and the twin stick kit is about $120... If it has been fully rebuilt, it is probably a good deal.
I went with a NP208 from a Chevy because I have a 700R4 transmission. I think for you the Dana 20 would be a fine choice.
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J trucks are a little hard to find around here. in the event your not able to locate one there is another option. I believe they started in 80" (got mine out of an 81") you can swap out the fuel tank. later models came with a centered dif and a polly tank. same capacity and it will give you about 4" of clearance from you dshaft
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The newer tank actually is held in by the skidplate. tank sits in the skid. then gets bolted in. you have to have the skid that comes with the newer tank! you will have to drill couple holes. and make a simple bracket at the rear corner. i have seen several ways to do it. once you see it under the truck it pretty self explanitory.
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Originally posted by chief1ton View PostThe newer tank actually is held in by the skidplate. tank sits in the skid. then gets bolted in. you have to have the skid that comes with the newer tank! you will have to drill couple holes. and make a simple bracket at the rear corner. i have seen several ways to do it. once you see it under the truck it pretty self explanitory.
any pictures of this?????
anyone???
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