I am trying to find a narrower rearend for my 2wd Mighty Max. From my research the factory rearend is 55 inches. In my research I had seen where people were using first generation Montero Rearend. Can anyone confirm that it is narrower than the mighty max rearend. I want to keep the truck 6 lug and lsd or disc brakes doesn’t matter to me I simply need a bit more clearance to fit some wheels I purchased. Thanks in advance.