[jsgold]

Thanks. The cooler comes with a length of transmission (rubber) line and I bought extra in case I needed it. It is supposed to connect to either top or bottom line by way of adapter for the radiator and then the other end would simply slide on to the steel line as mine has a flare on it that would insure a good seal. I need to use the truck this weekend so I may just use it without the cooler until I get back as time is very short. I had a car that had both lines spliced like this and never had any problems. Just was not sure if this would be OK on a tow vehicle.