2006 freightliner old retired FedEx truck Great bones has the 6.7 Cummins with an Allison transmission rear wheel drive I need to fuel pump or injectors cleaned out. I’ve got it to turn over with a little bit of starter fluid shows full tank of diesel had 430 Miles cracked exhaust manifold Was going to be turned into a food truck and haven’t got around to doing it $4500 obo