ok so my 95 is giving me problems. I am trying to replace my thermostat and the housing and it keeps on leaking. Every time i start filing it up with antifreeze it leaks around the bottom. I am putting a thin bead of rtv around it but it still leaks. Is there something i am doing wrong?? Can someone please tell me how to install a thermostat so i can check and make sure im doing it right.