Hello, I am new here. I have a 1989 RX-7 Mazda it got hot and I just put a new water pump in it. Now it will not restart. was running fine until water pump went out andit got hot so I do not kniow now. I am just thinking about selling it as is or parting it out. otherwise I believe that the engine now may need to be rebuilt and I haven't decided if I am up to the task or not