Fuel Heater Delete for 7.3L IDI Engines Permanently delete the fuel filter heater on a 7.3 liter IDI engine. The filter heater protrudes through the top of the fuel filter base where it is sealed with an o-ring. Deleting the filter will not impede cold weather performance - this is old technology that it is not particularly efficient in preventing fuel waxing - but it will eliminate a common source of fuel leaks. This kit includes all hardware necessary to delete the fuel heater and install an expansion plug in its place. If desired, this will also delete the continuous vent system. Furthermore, new Viton compression sleeves are included to reseal the fuel inlet and outlet lines at the filter base. Full color instructions are available for download at: 1606K installation guide. FEATURES Kit includes all required hardware, thread sealant, retaining compound, thread locker, and (2) Viton compression sleeves Straight forward installation guided by full color, step-by-step instructions The most comprehensive heater delete kit available A properly installed delete plug can withstand pressure 20x higher than the OEM fuel pressure specification All contents made in USA COMPATIBILITY 1988 - 1994 Ford F-250, F-350, F-Super Duty - 7.3 liter IDI V8 engine1988 - 1993 Ford E-250 - 7.3 liter IDI V8 engine1988 - 1994 Ford E-350 - 7.3 liter IDI V8 engine INSTALLATION NOTES Digital installation guide is available at: 1606K installation guide. Printed instructions are not included.
