Peabody,
If the gas engine is running, I too, think your friend might be better off trying to sell the tractor and applying the money to the cost of one with a diesel. If he has found a really good buy on a Pearkins, then the engine swap might be a good idea.
GManBart,
I like the word definitions you have at the end of your post. When I used a desktop, I had ones for loose and lose taped to the monitor.