FAST Precision Flow LS7 Style Fuel Injector (177lb/hr) - Single 30177-1

FST Injectors

Fuel Injector

These new injectors deliver the outstanding idle quality, unparalleled flow consistency, and durability essential for high-performance EFI applications. Engineered for excellent response and fuel atomization, FAST Precision-Flow fuel injectors are manufactured and 100% flow-tested to maintain the industry's tightest tolerances. With flow rates from 30 to 245 lb/hr, these will meet the fuel demands of high-horsepower engines and are compatible with all fuels. These injectors undergo a multi-point dynamic flow test that holds them to within +/- 2% of the stated flow rate across a set of 8 injectors. Testing at multiple pulse widths, rather than just at static flow, ensures consistent cylinder-to-cylinder fuel delivery across the entire engine operating range, not just at maximum capacity. The result is a smoother operating engine that is easier to tune and maintain a consistent cylinder-to-cylinder air/fuel ratio. Available as single injectors or in sets of 8, these FAST Precision-Flow fuel injectors will be the final piece of your fuel delivery system in any EFI-equipped application.

FAST Precision-Flow fuel injectors undergo multi-point, dynamic flow testing during manufacturing to deliver precision performance in all conditions. | Held to a +/- 2% tolerance (in sets of 8), they offer the consistency and reliability essential for high performance EFI applications.

Products received may vary slightly from images due to manufacturing tolerances or supply chain variables.