Has about120006 on replacement motor..I went on to change all injectors..they weren't very expensive...
That was the best thing to replace all the injector's at the same time.
Those are Great Truck's. I might have done a restoration on my '93. Wouldn't have taken much cause it was in really good shape before I got my '13. I debated about it,, but really needed a bigger motor to pull my utility trailer loaded with the tractor. I actually did that several time's with the '93 2.4L Auto Trans, but I was really really easy with it when I did that. The Truck was rated to pull 2K lb's, but with the Tractor loaded on the Trailer it was about 4K lbs.
That '91 may be going up in Value now. That's the way it was with my '93. I paid 10K Brand New, 20 year's later @ 174K, the 1st person that looked @ mine paid me 4K $'s for it.
I've got a Rideing lawn mower that I bought new back in 1988. 12hp B&S IC engine. I alway's use Stabil in the Gas and every few year's I have to run some TechRon and/or Stabil directly in the Gas Tank and Readjust the Low and High Speed Needle Jet's. Still run's like New. Same original carburetor and I've never taken the carburetor off or apart to clean and/or replace part's.
Hope You get many more mile's and year's out of your Hardbody.