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FAST Injector Harness FAST Fuel 4
$111.99
FAST XFI Fuel Injector Harnesses connect the XFI ECU to the fuel injectors. These harnesses are designed to aC-Commodate most common V8 engines from the Chevrolet Small Block to GM LS Series, Ford Small and...
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FAST Injector Harness FAST GenIII
$154.99
FAST XFI Fuel Injector Harnesses connect the XFI ECU to the fuel injectors. These harnesses are designed to aC-Commodate most common V8 engines from the Chevrolet Small Block to GM LS Series, Ford Small and...
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FAST Injector Harness LS2-18726543
$160.99
FAST XFI Fuel Injector Harnesses connect the XFI ECU to the fuel injectors. These harnesses are designed to aC-Commodate most common V8 engines from the Chevrolet Small Block to GM LS Series, Ford Small and...
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FAST Injector LS2 4-Pack 87.8Lb/hr
$266.99
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...
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FAST Injector LS2 6-Pack 87.8Lb/hr
$361.95
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...
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FAST Injector LS2 8-Pack 87.8Lb/hr
$489.95
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...
FAST Injector LS2 87.8Lb/hr 960.8C
$96.95
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...
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FAST Injector Single 60Lb/hr High
$100.99
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...
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FAST InjectorFAST 4-Pack 89.7Lb/hr
$254.99
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...
FAST InjectorFAST 8-Pack 89.7Lb/hr
$489.95
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...
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FAST Precision-Flow 242 Lb/Hr High-Impedance Fuel Injector - Set of 8
$852.95
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...
FAST Wiring Harness Main Dodge 5.7
$462.95
FAST offers several main harness options to aC-Commodate most customers' needs. The XFI Main Harness is responsible for connecting your XFI ECU to sensors as well as digital dashes, EGT modules, and various optional accessories....