Its a GMC 302. The heater core unfortunately was bad already. Leaks like crazy so I looped the coolant line back to the water pump. Hopefully I'm good for now. I just saw the weather will drop to 6* tonight. I figure I would be good but panicked when I saw the temp dropped. I will be back in a week and I will replace the fuel pump to get her running on her own and close all the petcocks and put the hoses back on and then fill it with antifreeze so I wont have to worry.
