This is a heavy-duty, bolt-on replacement HPOP that benefits all setups – even stock trucks with stock programming will see and feel a difference. You will experience more pulling power, better fuel economy, horsepower increase (increase changes based on injector size), and quicker startups.
The Adrenaline has been on the market for nearly 15 years and is tried and true by the 7.3L community. Our units are upgraded with custom internals and design changes to get the most out of a single housing pump while improving reliability over the stock unit.
Every Adrenaline leaves tested to the same flow rate specifications prior to shipment – NO UNIT LEAVES UNTESTED.
Features:
- Made in the USA
- Billet Pump Housing
- 3 Year Unlimited Mile Warranty
- Supports up to 285cc Hybrid Injectors
Fitment:
- 1996-2003 Ford F-250/F-350/F-450/F-550 Super Duty 7.3L Powerstroke Diesel
Includes:
- (1) DieselSite Billet High Pressure Oil Pump
- (2) DieselSite Outlet Fitting O-rings
- (3) DieselSite IPR O-rings
- (1) DieselSite Mounting Gasket
Note:
- All year Adrenaline HPOPs – including the 1994-1995 – are built to be able to use the 1996-2003 Injector Pressure Regulator.

