1989 Trooper R/S
Nice find. Head gasket failures are fairly common on the 2.6 engine, especially if overheated. The number 3 and number 9 fuse counting from the right are missing on my 89 and the relay that's missing on yours, I think is for power windows, a feature that I didn't know was even offered on the Gen. one Troopers. Welcome here, a place where we're all friendly and helpful.