Our Cooling System Upgrade kit is necessary when installing E-Force Supercharger system number 1508 or 1585 in a 2005-06 Mustang GT. This kit relocates the thermostat from the cold side of the radiator to the hot side for improved cooling. Kit contains all necessary hoses, clamps and hardware.
Edelbrock Coolant Routing Upgrade Kit
Ford:Modular 3V:281 (4.6L)