Product Description
AirDog Fuel Systems
AIRDOG 2-4G
Fuel/Air Separation & Filtration System
2015-2016 CHEVY GMC DURAMAX DIESEL 6.6L
Product # A6SPBC262
100 Gallons Per Hour
Airdog 2-4G System DF-100-4G
Preset at 8 PSI
FREE CONTINENTAL U.S. SHIPPING
Alaska, Hawaii, Puerto Rico and International buyers please email for a shipping quote.
Features:
- Improved Throttle Response
- Longer Injection System Life
- Increased Power and Torque
- Reduced Exhaust Emissions
- Higher than Stock Flow Rates in Some Models
- Adjustable Fuel Pressure Regulator
- Quiet and Smooth Pump Operation
- Maintaining Correct Injection Timing
- Eliminating Spray Pattern Disruption
- Allowing for a Full Power Stroke and Complete Burn
- Providing Greater Protection and Efficiency with New Features
- Low amperage motor provides efficiency
- Self-aligning motor requires less maintenance and reduces noise levels
- Intermediate pump shaft that Centers the Gerotor Pump and Shaft Seal
- LoveJoy Coupling for Smooth Power Transmission
- Dual Feed Gerotor Pump
- On Demand Fuel Technology
- Adjustable Pressure Regulator
- Small & Compact: ONLY 7L X 10T X 3.2W
- The Next Generation Fuel Air Separation System
Item Specifics:
This is the AirDog II-4G DF-100 fuel system for the 2015-2016 Duramax 6.6L Diesel. This system mounts to the frame jig in front of the fuel tank for a clean looking installation. The suction side hooks up to the factory suction fitting in the fuel module. The pressure side connects directly to the factory injection pump feed line on the frame. The AirDog Air/Vapor return is sent back to the tank through a filler neck tee. This system is one of our easiest installations. Our Duramax kits usually see the largest performance gains as these trucks do not come with a lift pump from the factory. This is a 100GPH (Gallon Per Hour) fuel system for stock fuel trucks. Check out our installation manual for a list of parts that are included with this kit.
Description:
Quality Engineered to Remove entrained Air/Vapor, water, and particulates down to 2 micron from diesel fuel.
The advanced 4G technology offers protection and performance like never before! Our patented air separation, along with a water separator and fuel filter makes sure your expensive injection system components get all the clean fuel they need. The AirDog II-4G also overcomes loss of power due to driving in higher altitudes.
The AirDog II-4G System Improves Engine Performance by eliminating spray pattern disruption due to air entering the system. This allows the engine to keep its designed injection timing which allows a more complete burn of the fuel entering the cylinder. This increases overall engine efficiency across the power and torque range!
AirDog II-4G Fuel Air Separation System with Fuel Demand Flow Technology and Enhanced Features
AirDog II-4G is designed to operate at flows and pressures beyond the maximum requirements of the engine. It receives fuel under vacuum from the fuel tank containing entrained air/vapor, particulate contaminants and unknown quantities of water.
The fuel passes through the water separator which removes the large particulate contaminants that could damage or jam the gerotor fuel pump. The fuel with only entrained air/vapor and tiny particulate contaminates remaining, enters the fuel pump.
The fuel, now under positive pressure flow, enters the fuel filter. As the fuel passes through the filter media and the remaining particulate contaminants are caught and contained, the entrained air/vapor is also separated. Through the positive fuel air separation features of the patented AirDog II-4G the separated air/vapor is discharged from the filter and back to the fuel tank through the Primary Air/Vapor Discharge Port.The fuel passing through the filter media is now free of contaminants and power robbing air/vapor. At pressures and flows able to meet the needs of the engine, it exits the fuel filter through two passageways. First, the fuel for the engine passes into the fuel pickup tube and on to the engine. Then, the excess fuel not needed by the engine recycles internally through the pressure regulator back to the water separator.
All-Inclusive Installation Kit Includes:
- Relay Control Wiring Harness
- All required Fuel Fittings
- 1/2 Fuel Line
- Mounting Brackets and Hardware
- Installation Manual
- Fuel Module Upgrade (when required)
