So, upon a tad of overheating, I turn my car off and coolant starts gushing from what looked like where my engine and tranny meet. As soon as I took the cap off the radiator, it slowed, then stopped. My guess is it built up too much pressure. So I filled her back up, and she was fine... Drove about a week and then noticed that when I shut her off, she drips some coolant again. Well, yesterday, I replaced my thermostat, figuring maybe it was seizing up some and building up pressure. Now I notice it leaks when I hit the gas?! I'm thinking maybe a freeze plug on the engine block, My dad says he's not sure if it would have one or not, being a 4 cyl. and being an 89. Can anyone clear this up maybe? Any suggestions? I know it could be a heater hose leaking or a fitting for it. I'm open to suggestions that way once I get out there I can take a look at it all and try to see which needs the replacing. Its pouring rain at the moment and I have no garage to pull it in, so today I can't really get a good look to try to figure it out myself.