| This is for the just the kit right? It is not currently on his car? I would be wary of buying a used kit from a private party after they took it off of the car. If your father is a good mechanic I suppose he could tell if there was problems with the kit as is. Injectors and software will add a good little bit that you will have to spend. I would source the software and injectors before I committed to the transaction. If that is a complete kit with no problems, I do not think that would be a bad price.
edit: What car did it come off of? | 
