FIC 660cc LS3 LS7 LSA L76 L92 L99 Fuel Injector Set

FIC 660cc fuel injector set designed for GM LS-based engines including LS3, LS7, LSA, L76, L92, and L99. Each injector is rated at 660cc (72 lb/hr at OE 58 PSI fuel pressure), providing increased fuel capacity for higher horsepower applications while maintaining proper drivability.

Injectors are data matched within ±1%, with each unit individually numbered and supplied with a detailed flow data sheet to help ensure consistent cylinder-to-cylinder fueling.

All injectors are flow tested and characterized at 43.5 PSI (3 bar) using CF-16B calibration fluid at 90°F, providing accurate and repeatable performance data.

High-impedance design with excellent short pulse width control supports stable idle quality, precise fuel delivery, and straightforward tuning across a wide range of operating conditions.

Each set includes the required O-rings for direct fitment in factory applications for the listed engines. Fitment should be verified for modified or non-standard setups.

Compatible with gasoline and ethanol-based fuels, including E85. Backed by a lifetime warranty against defects in original manufacture.

• 660cc (72 lb/hr @ 58 PSI)
• Flow tested at 43.5 PSI (3 bar)
• Data matched within ±1%
• Individually numbered with flow data sheet included
• High-impedance injectors
• E85 compatible
• Excellent short pulse width control
• Includes O-rings for factory fitment
• Fits LS3, LS7, LSA, L76, L92, and L99
• Lifetime warranty against defects in original manufacture