EDIT: 3-14-2026; I now have a M190 with the same ratio for sale.
4.46 ratio rear, open diff axle and 4.46 M190 front, open diff axle. Pulled out as I upgraded to the a rear locker. Rear axle has 5k on it. Front axle has 30K on it as it took me a little longer to get around to my M210 swap...
That's a good point @Bmadda. For the amount of time I will probably use the locker I don't think it will be to big of issue. Most of the trails around here are off of forestry roads, so I have quite a bit of dirt road driving before a I hit pavement. That is, as long as I remember to turn it off...
I spent most of the day wiring it up to my Aux switches like you guys suggested. I still might come up with a way to step it down like the factory ELD does, but that will be down the road a bit if I seem to have issues.
I was mainly concerned that this being the first modern truck I've worked...
Holy. Crap. You sir @Bmadda went above and beyond what I was looking for. I have spent the last three hours searching Ford's tech service site for that exact info to no avail. If it wasn't such a long drive from Missouri to Wisconsin I would buy you a couple packs of beer!
Some Info I have found so far.
(From a service manual I found online.)
From the thread: M220 E-Locker Differential Deep Dive Overview ( https://www.bronco6g.com/forum/threads/m220-e-locker-differential-deep-dive-overview-skip-if-youre-tldr-prone.41973/ )
I am currently swapping in a factory rear ELD into my base model (Non-Sas) 2-door. I plan on wiring the locker off of my AUX switches, but after reading every thread I can find on the swap, and a page out of a factory service manual I found online, it appears that initial power is sent to the...
I like VB. It was my second choice behind HPR. I was questioning my decision all the way up until it arrived at the dealer, but I am glad I chose it. The way HPR transforms depending on the lighting is what sold me on it.
The only other rigs I saw there was a lightning and a gt500. It showed up this morning apparently but my tracker didn't show "delivered" until about an hour ago.