I've brought a ringer!

If the chassis on that one is not too bad and would be easily repairable I would still be looking for a different vehicle with ID to rebuild using the other one you have. Something more like this one: link
Otherwise you are sacrificing a very good running vehicle to repair an average vehicle reducing the number on the road rather than using it to rescue a very poor one with no other mean of repair.

wow that rolling chassis was a steal at £225 wish I had seen it before the listing ended