Thanks John, Ted and others who have helped me. I have had the truck running for about a week. After the IDM, ICP, IPR and then the HPOP, I got the truck running. It was still acting up and I put in a CPS. It then ran consistant but had a miss. I took it to a shop and #8 cylinder was missing. I put in the 3rd injector replacement and it is now running fine.
Ron