Ok so I picked up a 91' b22 from a buddy of mine a few months ago. It ran like a top till the other day. I saw that it was over heating so I quickly pulled over to let it cool. After a while i pull some water back in it but it would not start back... I went home got the trailer and towed her to the house. I changed the water pump, head gasket, and timing chain here at the house over the past week. And still nothing!!! Idk what in the world is going on with it.. Anyone else ever have this happen? What should I be looking for from here?