Getting ready to swap the 258 in my '82 over to a 4.0 from a 2003ish Wrangler. The 4.0 comes with an NV3550 which I'd like to hook up to the stock NP208. Original trans was the T176.
I've heard some folks say it will bolt right up, some folks say a clocking ring or spacer is needed. What say you guys? Who has done this swap?