I have a 92 5.0 that is hard starting when the truck is warm, if I put the petal right to the floor then it starts ok. Deos this mean injector are bad. I ran some injector cleaner through the truck but it didn't help. Once the truck has cooled off for a few hours it will start ok again. Thank for any info.

 

Got the same problem in my 1991 EB. From a quick search of the boards, it looks like a heat issue with the starter. Pick up a heat shield at your local Pep Boys, and hopefully, problem solved.