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tail all over the trail
I you were goin to run *decent sized tires, like 37's, I'd say go w/ a 20 gal. S-10 tank cuz it fits perfect in the framerails. You'll need to adjust the inlet plumbing & build a skid ;p
gas inlet location. So this *may not work very good as it would put the tank inlet to the rear for the stock config. You'd end up w/ a funky inlet hose.I'm being decisive on this one as far as intended usageMakes a change from the 10 year extra cab
No reason for something more than 31s for a non-hardcore wheeler. This will see extreme daily driving and hardcore log roadsThat and the occasional light duty towing.
If the S10 tank fits, I'd take a wild guess that a suburban tank would fit alsoTime to pull a tape measure out
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If you end up going with a stock used tank, beware that there is a change in the tanks, so you might be limited to early tanks. I think dieselcruiserhead on the board discovered that late ones dont fit?
I would really be interested in getting a bigger tank, might be time to get a few made.
As for retaining the stock tire carrier, I dont think any extended range tank will allow for it, since the extra volume comes from using the area that the spare tire carrier occupies...
A 33 fits under ther just fine...
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If you end up going with a stock used tank, beware that there is a change in the tanks, so you might be limited to early tanks....
When did the change take place?
I'm not sure when the tank changes occurred but my '72 tank does not look like it'll bolt up to the '78. The mounting system is completely different. The '72 tank would have to be re-drilled because the bolt holes to the mounting points are different. The '72 mounts to the floor of the body and the '78 mounts to brackets that bolt to the frame.
Trollhole did you have to do any drilling for mount placements?
Well, Pighead has one of those old, boxy 50-sumpthin gallon pigtanks sitting in his basement. Had to have it cleaned and welded, 15 years ago....
the one off my 79 is rotted and plan on using the one off the 69 on it if I can rig it, would prefer to have a long range if something can be done with Lance or through Cruiser-Guy; you have dibs on mine if I can go with a long range one......am in AL. so shipping might be a minus factor; believe 3_pups had one a while back