I have for sale a 1988 F250 4x4 with the 7.3 idi in it. It is a non-turbo, has the 5 speed trans and manual lockout hubs. Miles are 85,xxx which was in line with the carfax report mileage when I bought it. Absolutely nothing wrong with it, only thing that does not work on it is the cruise, fuel gauges and trip meter. Have done quite a bit to this truck and comes with a lot of spare engine parts. 2 new front tires and rears are 3/4 tread. Ac and heat both work good! Price is 4600 obo Call or text 78five-44three-393seven for more info or questions.