Having problems with your 1990 Ford F250 ?
Rebuilt engine (302) in truck,running very rich,then truck quit.we try changing ignition coil,we have spark just will not fire,even tried to turn of fuel pumps to clear fuel,still not firing
To run an engine needs 3 basic things fuel air and spark. you have spark so next step is to see if you are getting fuel to your cylinders i am guessing it is injected so you should check fuel pressure in your fuel rails. if you are gettign fuel then last thing would be air but is highly unlikely i would say no fuel
Repair Help & Product Troubleshooting for 1990 Ford F250
Tips for a great answer:- Provide details, support with references or personal experience .
- If you need clarification, ask it in the comment box .
- It's 100% free, no registration required.