@davidnunn posted:It’s likely too late in your “build” but you could delete the heater hoses from the front of the motor altogether. There are heater hose delete kits available for the Coyote. You would then need to have bungs installed in the main coolant tubing under the car; one in the tubing before the radiator and one in the tubing after the radiator. You would then install an electronic heater control valve between the heater core and the tubing after the radiator. For obvious reasons you would mount the valve outside of the passenger compartment. You wouldn’t need the shut-off valves anymore because none of the hoses inside the car are under pressure when the heater valve is closed. I’ve run this exact setup and found the heater worked just fine.
Wow I like that idea. Not too late bc it’s winter time and I’ll be bored bc this thing is nearly complete. Just put the carpets and interior back together. Seats going in tomorrow, but it’s raining here so will have to wait for first drive until next weekend👍🏼