The head is damaged but can be repaired, had 2 different machine shops look at it and they said it could be repaired,also had an engineer I know look at it and he said it would be fine. I think this is a good investment for somebody to fix and sell for profit or just good to have for an extra head. I would of already fixed and sold it for profit or used it for my car but I don't have an SR anymore and just want it out of my house. Ray (813)842-5471