Fuel Injector Clinic Six Cylinder 1440cc Custom Injector Set - 53mm Height - 14mm Top O-Ring Diameter - 16mm Bottom O-Ring Diameter (1440-53-14-16-6)
Built for serious six-cylinder street and race applications, the Fuel Injector Clinic 1440cc Custom Injector Set delivers the fuel volume required for high horsepower combinations without sacrificing idle quality or everyday drivability. Positioned between FIC's proven 1200cc and 1650cc injectors, these high impedance injectors offer an outstanding balance of fuel capacity, smooth operation, and excellent throttle response for both gasoline and E85 powered vehicles. Every custom injector set includes solder-in pigtails for custom installations.
Featuring a premium stainless alloy valve, the 1440cc injector is compatible with virtually every popular performance fuel, including pump gasoline, E85, Q16, VP Import, FTW, and other MTBE oxygenated race fuels. Each injector is individually serial numbered and dynamically matched using Fuel Injector Clinic's proprietary Data Match Technology for exceptional consistency. Every injector set is flow tested at 43.5 PSI (3 Bar) using CF-16B calibration fluid at 90 degrees F, includes a detailed Data Match Sheet with flow and latency values, and is backed by Fuel Injector Clinic's Lifetime Warranty against manufacturing defects.
Specifications
- Manufacturer: Fuel Injector Clinic
- Product Code: 1440-53-14-16-6
- Part Number: ISC-1440H-6
- Injector Flow Rate: 1440cc/min
- Injector Height: 53mm
- Top O-Ring Diameter: 14mm
- Bottom O-Ring Diameter: 16mm
- Engine Configuration: 6 Cylinder
- Injector Type: High Impedance
- Valve Material: Stainless Alloy
- Compatible Fuels: Pump Gasoline, E85, Q16, VP Import, FTW, and other MTBE oxygenated race fuels
- Matching Technology: Fuel Injector Clinic Data Match Technology
- Flow Test Pressure: 43.5 PSI (3 Bar)
- Calibration Fluid: CF-16B at 90 degrees F
- Includes: Six matched injectors, solder-in pigtails, Data Match Sheet, and all required O-rings
- Warranty: Lifetime Warranty against manufacturing defects
Features
- Custom 1440cc injector set for six-cylinder engines
- 53mm injector height with 14mm top and 16mm bottom O-ring configuration
- High impedance injector design
- Compatible with pump gasoline, E85, Q16, VP Import, FTW, and other MTBE oxygenated race fuels
- Excellent idle quality and precise short pulse width control
- Supports demanding high horsepower gasoline and E85 applications
- Stainless alloy valve construction for superior durability and fuel compatibility
- Precisely matched using Fuel Injector Clinic's proprietary Data Match Technology
- Each injector individually serial numbered
- Detailed Data Match Sheet included for accurate ECU calibration
- Flow tested at 43.5 PSI (3 Bar) using CF-16B calibration fluid
- Includes solder-in pigtails for custom installations
- Covered by Fuel Injector Clinic's Lifetime Warranty
Fitment
Custom six-cylinder applications requiring:
- 53mm injector height
- 14mm top O-Ring diameter
- 16mm bottom O-Ring diameter
FAQs
Why choose Fuel Injector Clinic's 1440cc injectors?
These injectors provide an ideal balance of fuel capacity, drivability, and tuning precision, making them an excellent choice for high horsepower gasoline and E85 builds that still require smooth street manners.
What fuels are supported?
The stainless alloy valve construction makes these injectors compatible with pump gasoline, E85, Q16, VP Import, FTW, and other MTBE oxygenated race fuels.
What comes with the injector set?
Each kit includes six individually matched injectors, solder-in pigtails, all required O-rings, and a Data Match Sheet containing individual flow and latency data to simplify ECU tuning.
Why Buy From Beefcake Racing?
When you purchase Fuel Injector Clinic products from Beefcake Racing, you're getting genuine performance parts backed by enthusiasts who understand custom fuel systems. Whether you're upgrading an existing setup or starting a fresh build, our experienced team can help you choose the ideal injector package for your horsepower goals.
If you have questions before ordering, we're here to help.
Email: sales@beefcakeracing.com
Phone: 1-855-827-7223
CA Residents: WARNING: Cancer and Reproductive Harm www.P65Warnings.ca.gov
