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AirDog II logo

AirDog II Fuel Preporator

ADVANCING the AirDog® TRADITION with NEW and UNIQUE FEATURES!

How is the AirDog II different then the Original Airdog?

The AirDog II incorperates the demand flow. This means that it returns the smallest amount of fuel to the tank because most of it is recylced in the engine case itself. This small amount of fuel is taking the entrained air back to the tank rather then running to your engine. The AirDog II also has an adjustable fuel pressure regulator that you can set yourself for your application. Another feature is the high flow fuel module upgrade kit which eliminates the 1/4 tank issues associated with the Original AirDog application and most other fuel system setups. The return flushes back to the fuel basket or the fill neck to keep the fuel always supplied to the pump itself.

Airdog II limited edition
AIRDOG®II DEMAND FLOW TECHNOLOGY Draws Fuel Straight From the Module!
NO MORE Quarter Tank Fuel Problems!
NO MORE Drilling Holes in Your Fuel Tank to Install an Aftermarket Draw Straw!


Dual Feed Gerotor Pump: Quiet, Efficient, Long Lasting!
DuraMax: Special Fittings for Quick and Easy Installations


Ford PowerStroke AirDog®II High Pressure Systems Replace OE Pressure Pumps!

Small & Compact: ONLY 7”L X 10”T X 3.2”W
Part 1 of AirDog Install Part 2 of AirDog Install
installation video - subscribe to our channel installation video - subscribe to our channel
Install a Fuel Pressure Gauge with AirDog Correct AirDog 2 Fitting Installation
installation video - subscribe to our channel installation video - subscribe to our channel
The patented AirDog® II system removes entrained air/vapor from diesel fuel which improves engine performance by:
  • Maintaining Correct Injection Timing
  • Eliminating Spray Pattern Disruption
  • Allowing for a Full Power Stroke and Complete Burn
Which leads to:
  • Increased Fuel Economy
  • Increased Power Output
  • Increased Torque Output
  • Longer Injector Life
  • Improved Throttle Response
  • Reduced Exhaust Emissions
  • Optimized Engine Performance
    AirDog® II also overcomes loss of power for diesel engines operating at higher altitudes.

AirDog® II Features

  • Small & Compact: ONLY 7"L X 10"T X 3.2"W
  • Dual Feed Gerotor Pump: Quiet, Efficient, Long Lasting!
AirDog® II Installation Kit
All-Inclusive Installation Kit includes:
  • Relay Control Wiring Harness
  • Fuel Module Up-Grade (when required)
  • All Fuel Fittings Required
  • Mounting Hardware
  • 1/2" ID Fuel Line
  • 1/2" ID Air/Vapor Return Line
  • AirDog® II Bracket & Spacer
  • Plastic Ties
  • Installation Manual
Select Chevy Truck / System Below  Shipping
Quantity
Order

New quick connect
FREE SHIPPING
Select Dodge Truck / System Below Shipping Quantity Order

New quick connect
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Select Ford Truck / System Below   Shipping Quantity Order
New quick connect FREE SHIPPING

Product Description Shipping Quantity Order
Dodge Universal Fuel Module Upgrade Kit
$99.00
watch install video on you tube, click here
NOTE: Will work with the new quick connect systems
Part # 901-01-0520-QC
FREE SHIPPING
Product Description Shipping Quantity Order
Universal Diesel Fuel Pressure Fitting
$19.99

NOTE:
Will not work with the new quick connect systems
Part # 4A204D08S
FREE SHIPPING
Thoroughbred Diesel logo glowing Thoroughbred Diesel Performance and Repair Shop
4843 Rockwell rd.
Winchester, KY 40391
Call Toll Free: 1-866-737-4966
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