what is wrong with it is that my brother desided to not check the oil one day and drive home without any. Engines don't like that much. It's really a fun truck for backroads and light wheeling so we are still hoping to save it but it's not worth dumping a ton of cash into. We checked local junk yards but it's hard to find a truck or van that the engine is complete, or that the engine isn't what put the truck in there to start out with.