Fuel Injector Clinic 1440cc Fuel Injector Set - High Z (is144-1440h) - 2013-2016 Scion FR-S
Give your 2013-2016 Scion FR-S the fuel capacity needed for serious horsepower with the Fuel Injector Clinic is144-1440h 1440cc High-Z fuel injector set. This complete set of four saturated, high-impedance ball and seat injectors combines substantial fuel delivery with the linearity, short pulse width repeatability, and drivability demanded by high-performance street and race builds. Positioned between FIC's 1200cc and 1650cc offerings, the 1440cc injector provides an excellent step up for builds that need additional fueling headroom without immediately moving to an even larger injector.
Built with a stainless alloy valve construction, these 1440cc injectors are compatible with pump gasoline, E85, Q16, VP Import, FTW, and other MTBE oxygenated race fuels. Each set is precisely matched using Fuel Injector Clinic's proprietary Data Match Technology, with every injector individually serial numbered and documented on the supplied Data Match Sheet. The injectors are flow tested and rated at 43.5 PSI (3 Bar) with fuel at 90 degrees F using CF-16B calibration fluid. Solder-in PGTUSC4 pigtails are available with the set, or optional PADPUtoD4 plug-and-play adapters can be selected for installation without cutting and soldering the factory harness.
Specifications
- Manufacturer: Fuel Injector Clinic
- Part Number: is144-1440h
- Application: Scion FR-S
- Injector Flow Rate: 1440cc/min
- Injector Quantity: 4
- Injector Type: Saturated / high impedance ball and seat
- Impedance: High-Z / high impedance
- Valve Construction: Stainless alloy
- Matching Technology: Fuel Injector Clinic Data Match Technology
- Flow Test Pressure: 43.5 PSI (3 Bar)
- Flow 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
- Pigtails: PGTUSC4
- Optional Plug-and-Play Adapters: PADPUtoD4
- O-Rings: Included as required for the listed factory application
- Warranty: Lifetime warranty against failure caused by defects in original manufacture
Features
- Complete set of four 1440cc/min performance fuel injectors
- High-impedance design for performance street and race applications
- Excellent idle performance for properly tuned street-driven vehicles
- High fuel capacity for increased horsepower demands
- Compatible with gasoline, E85, and a wide range of race fuels
- Stainless alloy valve construction supports broad fuel compatibility
- Excellent linearity and short pulse width repeatability
- Precisely matched using Fuel Injector Clinic Data Match Technology
- Each injector is individually serial numbered
- Detailed Data Match Sheet provides flow matching and latency information
- Flow tested at 43.5 PSI (3 Bar) and 90 degrees F using CF-16B calibration fluid
- Superior short pulse width control helps provide easier tuning and strong drivability
- PGTUSC4 solder-in pigtails available with the injector set
- Optional PADPUtoD4 plug-and-play adapters eliminate the need to cut or solder the factory harness
- Includes the required O-rings for the listed factory application
- Lifetime warranty against failure caused by defects in original manufacture
1440cc Performance With Street-Friendly Control
Big injectors are only useful when the ECU can control them accurately. Fuel Injector Clinic's 1440cc High-Z injector is designed to deliver the fuel volume required by higher-output FR-S combinations while maintaining excellent idle performance in properly calibrated street-driven vehicles. Its linear response and short pulse width repeatability help tuners maintain precise fuel control when the engine is operating well below maximum injector demand.
For FR-S owners moving beyond the capacity of a smaller injector, the is144-1440h provides a substantial increase in fueling capability while remaining below FIC's 1650cc option. That makes it a strong choice for builds where additional fueling headroom is required for increased power, E85, or other compatible high-volume fuels.
Data Match Technology
Fuel Injector Clinic uses its proprietary Data Match Technology to precisely match the injectors within each set. Every injector is individually serial numbered, and its results are documented on the supplied Data Match Sheet with detailed flow matching and latency information. This provides valuable injector-specific data for tuning while helping maintain consistent fuel delivery from cylinder to cylinder.
Broad Fuel Compatibility
The stainless alloy valve construction of the FIC 1440cc High-Z injector allows it to be used with a wide range of fuels. It is compatible with pump gasoline, E85, Q16, VP Import, FTW, and other MTBE oxygenated race fuels, giving FR-S owners flexibility when choosing a fuel for street, track, or dedicated performance applications.
Wiring and Installation
This injector set requires an injector plug conversion when used with the factory wiring harness. PGTUSC4 solder-in pigtails can be used to replace the existing injector plugs, or optional PADPUtoD4 plug-and-play adapters can connect the injectors to the factory harness without cutting or soldering. Fuel Injector Clinic uses brand-new injectors for its performance applications rather than relying on remanufactured or core-program injectors.
The injectors are configured with the O-rings required for the listed factory application. If your FR-S has an aftermarket fuel rail or another nonstandard fuel-system configuration, contact Beefcake Racing before ordering to confirm proper fitment.
Fitment
- 2013 Scion FR-S
- 2014 Scion FR-S
- 2015 Scion FR-S
- 2016 Scion FR-S
FAQs
Are Fuel Injector Clinic is144-1440h injectors compatible with E85 and race fuel?
Yes. The stainless alloy valve construction allows these 1440cc High-Z injectors to be used with pump gasoline, E85, Q16, VP Import, FTW, and other MTBE oxygenated race fuels.
Do the is144-1440h injectors require modification to the FR-S wiring harness?
A plug conversion is required. PGTUSC4 solder-in pigtails can be used to replace the factory injector plugs, or optional PADPUtoD4 plug-and-play adapters allow installation without cutting or soldering the factory harness.
Why Buy Fuel Injector Clinic Injectors From Beefcake Racing?
Beefcake Racing is your source for Fuel Injector Clinic injectors and the supporting fuel-system components needed to build a properly matched performance combination. Whether your FR-S is a street build, track car, or high-horsepower project, our team can help you select the injector and supporting components that fit your power goals and fuel choice. Questions about the Fuel Injector Clinic is144-1440h? Email sales@beefcakeracing.com or call 1-855-827-7223.
CA Residents: WARNING: Cancer and Reproductive Harm www.P65Warnings.ca.gov
