Anyone able to find an equivalent car gasket that works to replace the 2 bolt and 3 bolt gasket that go together on the thermostat housing? I found the gaskets online but all of them are in the US and shipping will be way more than the gasket itself. Not sure if this is a marine specific or theres a car version that works. I know you can use a 160 degree car thermostat not sure about the gasket. Anyone had any luck?