oh it blew out, the engine had just been rebuilt, my idiot friend, who is never working on anything i own again, put the thermostat in backwards.... he wants to be a professional mechanic and i dont think its a good idea, he built my engine as a college project, first he didn't plastigauge the bearings and overtightened them, crank got eaten alive, he broke a timing chain cover, hes broken plug wires, he forgot to put the oil pump drive shaft in, he stripped the flex plate bolt holes on my new crank, he put the thermostat in backwards, and he bought the wrong valves with my money so i had to buy a second set, thats enough to say hes never touching my car again.... but now i think I've fixed everything hes broken and my 69 galaxy is running great, the timing needs to be adjusted a little more but pulling the distributor to get a lil better timing can wait til tomarrow..