FIC 1000cc (100 lbs/hr at OE 58 PSI Fuel Pressure) Injector Set for 4.8/5.3/6.0 Truck Motors ('07-'13) (High-Z)

Fuel Injector Clinic’s 1000cc high-impedance injector set is specifically designed for 4.8L, 5.3L, and 6.0L GM truck motors from model years 2007 to 2013. These injectors deliver superior performance with exceptional short pulse width control and unmatched flow matching, ensuring outstanding drivability and tuning ease for street and performance builds alike.

Injector Specifications

Flow Rate: 1000cc/min (100 lbs/hr) at 58 PSI (4 bar), 850cc/min (85 lbs/hr) at 43.5 PSI (3 bar)
Impedance: Saturated / High-Z (High Impedance)
Fitment: Direct drop-in for '07–'13 4.8L, 5.3L, and 6.0L GM truck motors
Connector Type: Plug and play with GM ECU
Includes: Full set of 8 injectors, fuel rail spacers, and all necessary O-rings

Technology & Data Matching

These injectors are matched using Fuel Injector Clinic’s exclusive Data Match Technology, which provides the most accurate flow and latency values in the industry. Each injector is individually serialized, and comes with a Data Match Sheet outlining specific test results, offering precise control and consistency across all cylinders.

All injectors are flow tested and rated using CF-16B calibration fluid at 43.5 PSI (3 bar) and 90°F fuel temperature for industry-standard performance validation.

Performance & Compatibility

The FIC 1000cc injectors are engineered for optimal street and performance use, offering unmatched drivability and tuning ease. While these are direct-fit for OEM applications, users with aftermarket or custom fuel setups are encouraged to consult with Fuel Injector Clinic before ordering to ensure compatibility.

Note: Plug and Play GM ECU tuning data is available on the Fuel Injector Clinic website for simplified calibration.