Muggy to 5BE Build

[killajb]

With your center diff locked, beware of blowing out either the front or the rear diff. I'd think that the rear diff would be the most suspect as weight will transfer rearward under power and there's no way to really unload it all.. other than the diff gears. I also tried to spot your diff cases in pictures posted above but cannot tell if you have aluminum ones yet or not. I'd advise this upgrade regardless. My diffs went south on my Muggy with just a 1515. Since, I've upgraded to the aluminum housings and shimmed them properly to eliminate any slop.