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Precision-Flow LS3/LS7 Profile 242 lb/hr High–Impedance Injector; The FAST Precision Flow 242 LB/Hr LS3/LS7 profile injector provides a significant increase in fuel flow over stock while retaining drop-in compatibility for use in GEN III/IV LS manifolds.

FAST Precision-Flow LS7 style Fuel Injectors (35 lb/hr) - Set of 8; Held to a +/- 2% tolerance (in sets of 8), they offer the consistency and reliability essential for high performance EFI applications.

Precision-Flow LS1 Profile 36 Lb/Hr High Impedance Injectors - Set of 6; This contains 6 36 Lb/Hr LS1 Type Fuel Injectors

FAST Precision-Flow LS7 style Fuel Injectors (35 lb/hr) - Single; Held to a +/- 2% tolerance (in sets of 8), they offer the consistency and reliability essential for high performance EFI applications.

XFI 2.0 Chevrolet Big Block EFI Kit w/ Polished Throttle Body and 1,000 HP Pump; This XFI 2.0 Kit comes with intake, fuel rails, injectors, air-only throttle body, inline fuel pump kit (1000 HP) along with a fuel pressure regulator, dual sync distributor and XFI 2.0 ECU.

Precision-Flow LS2 Profile 46 Lb/Hr High Impedance Injector; This pack of fuel injectors includes one 46 Lb/Hr LS2 Type Fuel Injector.

FAST Precision-Flow LS2 style Fuel Injectors (65 lb/hr) - Single; Held to a +/- 2% tolerance (in sets of 8), they offer the consistency and reliability essential for high performance EFI applications.

Precision-Flow LS3/LS7 Profile 242 Lb/Hr High–Impedance Injectors - Set of 8; The FAST Precision Flow 242 LB/Hr LS3/LS7 profile injectors provide a significant increase in fuel flow over stock while retaining drop-in compatibility for use in GEN III/IV LS manifolds.

XFI Tall Deck BBC Kit with 1000 HP Pump; This XFI 2.0 Kit comes with intake, fuel rails, injectors, air-only throttle body, 1000 HP inline fuel pump kit along with a fuel pressure regulator, dual sync distributor and XFI 2.0 ECU.

Precision-Flow LS2 Profile 46 Lb/Hr High Impedance Injectors - Set of 4; This pack of fuel injectors includes four 46 Lb/Hr LS2 Type Fuel Injectors.

FAST Precision-Flow LS2 style Fuel Injectors (30 lb/hr) - Set of 8; Held to a +/- 2% tolerance (in sets of 8), they offer the consistency and reliability essential for high performance EFI applications.

FAST Precision-Flow LS7 style Fuel Injectors (177 lb/hr) - Single; Held to a +/- 2% tolerance (in sets of 8), they offer the consistency and reliability essential for high performance EFI applications.