Re: Can a different year engine be used for a 99 limited?
I'm not intimately familiar with WJs so take everything I have to say with a grain of salt but.........
From what I've seen of 99WJs, they have the same DIS and 0331 head as the 00+ XJs, have the AC compressor in the lower drivers side postition instead of the upper passenger side postion, have the alternator located up high, and have the belt auto tensioner.
So those things being said, I cannot see why any WJ or 2002+ TJ 4L wouldn't work. But like I said I'm not the most knowledgeable about such things.