PSC Fuel Economy Package 1999-2003 7.3L Powerstroke AOP The KC Jetfire Stage 1

The KC Jetfire Stage 1 61mm turbo works great on stock injectors

Ford valve body wiring harness 5R110w Valve Body Wiring Harness

utility bed

PC3Z-6F073-B

PSC Fuel Economy Package 1999-2003 7.3L Powerstroke AOP The KC Jetfire Stage 119992003 7. 3L Power Stroke Fuel Economy Package Built to Improve Airflow Efficiency, Reduce Restriction, and Modernize Fuel Delivery Our 19992003 7. 3L Power Stroke Fuel Economy Package is designed for owners who want real world MPG improvements, smoother drivability, and better long term reliabilitywithout turning the truck into a high stress performance build. This package addresses the biggest efficiency limitations of early Super Duty 7. 3Ls: