O. K. so I just converted my buddy over to diesel, he loves it. He bought an 02' that had a Comp box on it from the dealer
Near as I can tell its bot injectors too, cause the nuts at the cyl head have had a wrench on them. Plus with the box off, it smokes pretty heavily too. (real smoky with box on) The dealer had receipts for rebuilt trans and rebuilt VP44. The only thing he doesnt like is that at about 35 mph if he doesnt hold accelerator just right it will go in and out of lock up. I cant tell if this is an APPS issue or something else. Any help would be greatly appreciated.
P. S. its a 3/4 ton 4x4 short bed 3. 54 gears 75,000 miles on her

P. S. its a 3/4 ton 4x4 short bed 3. 54 gears 75,000 miles on her