FAST Precision-Flow Fuel Injectors deliver the outstanding idle quality, unparalleled flow consistency and durability essential for high performance EFI engine applications. Engineered to yield faster throttle response, reduced clogging and superior fuel atomization, Precision-Flow Fuel Injectors are manufactured to the tightest tolerances in the industry. FAST also offers Precision-Flow Fuel Injectors specifically for GM Gen IV engines that are the highest flowing injectors available for these applications and are uniquely designed for direct installation into LS2 and LS3/LS7/L76/L92/L99-style engines. Available in two different height configurations and a wide range of flow rates, 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.. 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.. Precision-Flow LS3/LS7 Profile 242 lb/hr High–Impedance Injector. Set of 4 available under 32107-4.. Set of 6 available under 32107-6.. Set of 8 available under 32107-8.. P-Flow LS3 242 lb/hr Injector. Fast Injector, Fast 242 Lb/Hr. INJECTOR, FAST 242 LB/HR. 242LbLS3Injector. Fuel Injector

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