FAST Fuel Injector (FAST30507-1)

50 lb/hr (525cc) Suit LS3, L99, L76, LS7 High-Impedance (Each)

Part Number: FAST30507-1

The FAST Precision-Flow Fuel Injectors are the highest flowing injectors available for GM Gen IV engines and are uniquely designed for direct installation into LS3, L99, L76, and LS7-style engines. The injectors are correctly sized (shorter than common LS1/LS6 injectors) and feature the correct EV6/USCAR connector, enabling a hassle-free plug-in operation.
50 lb/hr (525cc/min) at 58 psi (Stock OEM LS operating pressure
Also fits FAST EZ-EFI 4150 Throttle Body and some Inglese™ 8 Stack EFI Systems
For High-Impedance Applications
V8 Applications will need 8 Injectors