PureFlow AirDog 150 Air/Fuel Separation System "Quick Connect" GM 6.5L

Reliability and Performance! Two powerful reasons to add an AirDog to your diesel pickup! The AirDog provides the proper pressure/flow of fuel to your diesel engine under virtually all operating conditions for PEAK EFFICIENCY with CONSISTENT and MAXIMUM POWER OUTPUT!

The compact AirDog provides the most effective technology designed specifically for diesel pickups to remove water, particulates, vapor and entrained air from diesel fuel. The AirDog replaces the Cummins factory lift pump and filter system, and enhances the fuel delivery to the Powerstroke and Duramax with a commercial duty system. 

Your High Performance diesel engine demands higher fuel flows. Yet higher fuel flows increase the vacuum at the fuel pump and agitation in the fuel tank. These factors generate additional air/vapor in the fuel system preventing your engine form producing maximum power and efficiency. Additionally, air/vapor can cause galling and pitting of the injector barrel/plunger assembly and also tip erosion.

The AirDog eliminates the air in the fuel that robs your engine of consistently greater performance and can also cause permanent damage to your injectors. The AirDog also provides the fuel pressures and flows your diesel engine needs to produce maximum power, any time, every time!

• NEW Quick Connect / Dis-Connect Fittings - Drops Installation Time 30-45 Minutes!
• Most Compact System Available for the Pickup Truck. Only 7” L x 3.2” W x 10” H
• For Stock and Modified Engines!
• High Efficiency, Long Life Gerotor Fuel Pump
• Lower Cost Replacement Filters
• 3 and 5 Micron AirDog Fuel Filters Available *Stratapore Inside
• Relay Controlled Wiring Harness
• Low Fuel Pressure Warning Light Available
• Includes Wire Screen Water Separator
• LIFETIME LIMITED EXPRESS WARRANTY

   The 'BEFORE' spray pattern picture, shows graphically the effect of air/vapor in delaying the pressure buildup   

The 'AFTER' picture, with processed fuel from the Fuel Preporator®, represents how each and every spray pattern could and should be!