The problem I am having with my truck is if it is idling it is fine as soon as you give it some throttle it stumbles off the idle once it gets past a certain rpm it runs fine? Engine is 302/5.0 Any suggestions? Thanks

 

intake may be dirty-try some carb/intake cleaner, or vaccum system might be leaking (mine did that) or could be TPS sensor, my friend has had a lot of trouble with the TPS sensor in his 95 f150, 302ci

 

I checked for vacuum leaks did not find any, the TPS sensor tested good on a test I ran on it, I guess it could be a bad connection going to the TPS. I don't think its ignition problems, it's just not throwing any codes, for anything.

 

Check the timing, and fuel pressure.

 

My timing was off over the summer, I could find what was wrong so I had to take it to my mechanic. All that happened was the distributor had spun some. When that happened, it would heat up really quickly to the point the exhaust was glowing cherry red within five mins. it was also bogging down real bad too.