The FAST™ Precision-Flow™ Fuel Injectors are some of 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.
- 65 lb/hr (682.5cc/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
| Part Number |
30657-8 |
| Part Type |
Fuel Injector |
| Brand |
FAST |
| Height |
LS3/L99/L76/LS7 |
| Flow Rate @ 43.5 psi |
56.3lb/hr (591.2cc/min) |
| Flow Rate @ 58 psi |
65lb/hr (682.5cc/min) |
| Connector Style |
EV6/USCAR |
| Quantity |
Set of 8 |
*Item ships directly from vendor.
