the 95 jeep was a V8 5.2L or an I6 (Inline 6) 4.0L but not a V6.
The I6 is great engine - but you want the V8.
Welding comment sounds like it has serious corrosion to me. Swapping engine is a lot of work, time, trail and error, expense.
Price compare the options an I6 will likely be...