Thermoswitch are located just below the radiator, I want it transfered near the block. Or inline with the big hose. My question, would a household plumbing grade hot pvc pipes do the job? I was thinking if a "T" connection so I can put the thermoswitch in there.
An interesting concept. May deform enough when hot to where the hose clamps will no longer hold the seal. Cam you find the size you need in copper and build from there?