Quote Originally Posted by lively View Post
What kind of hose are y'all using ? I have some hard plastic kind a like pex but I'm kind of thinking of using just soft rubber hose
Plastic works for the fitting as long as it is before the thermostat housing. I had everything come in the PSS kit when I ordered it from SkiDim, it had a length of rubber hose to run from the t-fitting to the seal itself and that is what I am using.