Fuel Injector Clinic 1440cc Fuel Injector Set - High Z (is167-1440h) - 1997-2006 Volkswagen / Audi 4 Cylinder 53mm
Give your performance Volkswagen or Audi four-cylinder the fuel capacity needed for a serious high-horsepower build with the Fuel Injector Clinic 1440cc High-Z Fuel Injector Set. The is167-1440h includes four 1440cc saturated, high-impedance ball-and-seat injectors in a 53mm configuration. Positioned between FIC's 1200cc and 1650cc offerings, these injectors deliver substantial fuel capacity while maintaining the excellent idle performance, short pulse width control, and drivability needed in a properly tuned street or competition application.
Fuel Injector Clinic precisely matches the is167-1440h set using its proprietary Data Match Technology. Each injector is individually serial numbered, and the included Data Match Sheet provides detailed flow matching and latency information for accurate calibration. FIC flow tests and rates these injectors at 43.5 PSI, or 3 Bar, at 90 degrees F fuel temperature using CF-16B calibration fluid. Stainless-alloy valve construction provides broad fuel compatibility, including pump gasoline, E85, Q16, VP Import, FTW, and other MTBE oxygenated race fuels. The set includes PGTUSC4 pigtails, with optional PADPUtoJ4 plug-and-play adapters available for installation without cutting or soldering the factory injector wiring.
Specifications
- Manufacturer: Fuel Injector Clinic
- Part Number: is167-1440h
- Flow Rate: 1440cc/min
- Application: Volkswagen / Audi 4-cylinder
- Injector Height: 53mm
- Injector Type: Saturated / High Impedance / High-Z
- Injector Design: Ball and seat
- Quantity: Set of 4 injectors
- Valve Construction: Stainless alloy
- Flow Matching: Fuel Injector Clinic Data Match Technology
- Test Pressure: 43.5 PSI / 3 Bar
- Test Fuel Temperature: 90 degrees F
- Calibration Fluid: CF-16B
- Fuel Compatibility: Pump gasoline, E85, Q16, VP Import, FTW, and other MTBE oxygenated race fuels
- Injector Identification: Individually serial numbered
- Included Data: Data Match Sheet with flow matching and latency information
- Included Wiring: PGTUSC4 pigtails
- Optional Wiring: PADPUtoJ4 plug-and-play adapters
- Seals: Includes O-rings required for the listed factory application
- Warranty: Lifetime warranty against failure caused by defects in original manufacture
Features
- 1440cc/min flow capacity for high-horsepower VW and Audi four-cylinder applications
- 53mm injector configuration
- Complete set of four injectors
- Saturated, high-impedance ball-and-seat injector design
- Stainless-alloy valve construction for broad fuel compatibility
- Compatible with pump gasoline, E85, Q16, VP Import, FTW, and other MTBE oxygenated race fuels
- Excellent idle performance for street-driven performance vehicles
- Superior short pulse width control helps provide strong drivability
- Fuel Injector Clinic Data Match Technology provides precise injector matching
- Each injector is individually serial numbered for identification and data tracking
- Detailed Data Match Sheet provides flow matching and latency information for accurate calibration
- Flow tested and rated at 43.5 PSI, or 3 Bar, at 90 degrees F using CF-16B calibration fluid
- Includes PGTUSC4 pigtails
- Optional PADPUtoJ4 plug-and-play adapters eliminate the need to cut or solder the factory injector wiring
- Includes O-rings required for the listed factory application
- Uses brand-new injectors rather than remanufactured or core-program injectors
- Covered by Fuel Injector Clinic's lifetime warranty against defects in original manufacture
High Flow Without Sacrificing Drivability
Fuel Injector Clinic's 1440cc injector fills the gap between its 1200cc and 1650cc offerings, providing serious fuel capacity while retaining excellent idle performance in street-driven vehicles. Superior short pulse width control and precise Data Match Technology help provide predictable fuel delivery at lower engine loads while still supplying the volume required for significantly higher horsepower output on both E85 and gasoline.
Broad Fuel Compatibility
The stainless-alloy valve construction of FIC's 1440cc high-impedance injector allows it to operate with a broad range of fuels. Compatible options include pump gasoline, E85, Q16, VP Import, FTW, and other MTBE oxygenated race fuels, giving VW and Audi builders flexibility when configuring a vehicle for street performance, competition use, or both.
Wiring Options
The is167-1440h injector set requires an injector plug conversion. PGTUSC4 pigtails are included and can be soldered into the vehicle wiring harness to replace the existing injector plugs. Optional PADPUtoJ4 plug-and-play adapters provide an alternative that connects the injectors to the existing harness without cutting or soldering. FIC uses brand-new, unused injectors for its performance applications rather than relying on remanufactured or core-program injectors.
Fitment
- 1997 Volkswagen / Audi 4-cylinder applications requiring 53mm injectors
- 1998 Volkswagen / Audi 4-cylinder applications requiring 53mm injectors
- 1999 Volkswagen / Audi 4-cylinder applications requiring 53mm injectors
- 2000 Volkswagen / Audi 4-cylinder applications requiring 53mm injectors
- 2001 Volkswagen / Audi 4-cylinder applications requiring 53mm injectors
- 2002 Volkswagen / Audi 4-cylinder applications requiring 53mm injectors
- 2003 Volkswagen / Audi 4-cylinder applications requiring 53mm injectors
- 2004 Volkswagen / Audi 4-cylinder applications requiring 53mm injectors
- 2005 Volkswagen / Audi 4-cylinder applications requiring 53mm injectors
- 2006 Volkswagen / Audi 4-cylinder applications requiring 53mm injectors
Fitment Note: This is the 53mm four-cylinder VW/Audi injector configuration. Verify that your specific application requires 53mm injectors before ordering. If the vehicle uses an aftermarket fuel rail or another non-standard fuel-system configuration, contact Beefcake Racing to confirm proper injector fitment.
FAQs
What fuels can Fuel Injector Clinic is167-1440h injectors be used with?
FIC's 1440cc high-impedance injectors use stainless-alloy valve construction and are compatible with pump gasoline, E85, Q16, VP Import, FTW, and other MTBE oxygenated race fuels.
What wiring is included with the is167-1440h injector set?
The set includes PGTUSC4 pigtails for the required injector plug conversion. Optional PADPUtoJ4 plug-and-play adapters can be used to connect the injectors to the existing harness without cutting or soldering the factory injector wiring.
Why Buy Fuel Injector Clinic Injectors From Beefcake Racing?
Beefcake Racing can help you select the correct Fuel Injector Clinic injectors and supporting fuel-system components for your Volkswagen or Audi performance build. If you have questions about the is167-1440h, injector sizing, the 53mm configuration, E85 or race-fuel compatibility, wiring adapters, or fuel-system fitment, email sales@beefcakeracing.com or call 1-855-827-7223 for assistance.
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