I finally got the bugs worked out of my Ford 851. I sent the injector pump away to get rebuilt, put a new tire on the front, and had to replace some bearings in the steering box. Rebuilding the steering box was a regular pain. It's runs good now but smokes a bit. I'm not really sure why. It's mostly white smoke. I should probably run some injector cleaner through it, but it does what I need it to do.