I have a 87 YJ the engine harness burned up a few wires and I went through it a fixed it but I think I am going to just replace it for piece of mind. My question what years has the same harness as the 87 2.5L I know they had them in jeeps till 99 but searched and cant kind the info I just need the harness under the hood.

The '87 was the TBI system, so only a harness from an '87-'90 YJ is gonna work for you.

THats what I though they werent TBI after 90 I was just checkin before I spent my money