glad to hear you got it figured out! I was starting to get pissed too, lol!! been there before, I spend over $300 for relays and other stuff for the wife's Tahoe (wouldn't start) just for it to be the fuel filter, the last thing I did before I was about to give up, and the cheapest, lol!!
you have done a wonderful job on the truck, good luck and hope to see another video to hear the new cam,