Talked to him again today, and he says it is the injector pump. If I can get it for him, he'll show me how to put it in and once it's in, I can drive it away from the prison it's being held at.
He assured me that once that pump is in, it will be up and running again, and I saw that the injector lines on the the passenger side floor, so they're all there. HE BETTER BE RIGHT because if that pump goes in and it doesn't work. Seriously, all hell is going to break loose and whatever part of the country y'all are in, you will either hear or feel the hell that has been unleashed...
He said he'll also put it in (with me there) the day I get the pump.