Chevy Cheyenne EFI Systems & Components
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Fast®EZ-EFI 2.0 Fuel and Ignition Master KitEZ-EFI 2.0 Fuel and Ignition Master Kit by Fast®. Make your vehicle faster and more powerful with premium-quality performance fuel system parts. Manufactured using the highest grade materials and the latest technology, they deliver the...Self tuning EZ-EFI™ gets you up and running quick and EZ; No laptop or tuning knowledge necessaryEZ-LS™ Ignition Controller offers no tuning quick setup option as well as custom tuning via hand-held$1,884.95 - $3,433.95 - Holley®Dominator EFI Drive-By-Wire Dual Throttle Body HarnessDominator EFI Drive-By-Wire Dual Throttle Body Harness by Holley®. Holley Performance Products has been the undisputed leader in fuel systems for over 100 years. Holley's products include carburetors, fuel pumps, fuel injection, intake...Top-grade fuel system upgrade that will take your driving to the next levelDesigned to help you maximize your vehicle’s fuel system efficiency$209.95 - $279.95
- Holley®Terminator X Max™ Direct Injection KitTerminator X Max™ Direct Injection Kit by Holley®. Take control of your GM Gen V LT1, L83, or L86 engine with Terminator X! Do not settle for a factory ECU with a cumbersome tuning interface when you can have complete control of your...Plug and play GM Gen V LT engine control including GDI and VVT supportIdeal for swapping late model GM Gen V LT engines into vintage vehicles$1,727.95 - $3,333.95
- Holley®Terminator X™ MPFI KitTerminator X™ MPFI Kit by Holley®. Holley Performance Products has been the undisputed leader in fuel systems for over 100 years. Holley's products include carburetors, fuel pumps, fuel injection, intake manifolds, and much more. From...Made with precision and quality in mindBuilt to last$1,336.95 - $1,392.95
- Holley®Terminator™ MPFI KitTerminator™ MPFI Kit by Holley®. Holley Performance Products has been the undisputed leader in fuel systems for over 100 years. Holley's products include carburetors, fuel pumps, fuel injection, intake manifolds, and much more. From...Top-grade fuel system upgrade that will take your driving to the next levelDesigned to help you maximize your vehicle’s fuel system efficiency$2,657.95 - $4,210.95
- Fast®EZ-EFI 2.0® Fuel and Ignition LS Self Tuning Engine Control Kit (30405-KIT)EZ-EFI 2.0® Fuel and Ignition LS Self Tuning Engine Control Kit (30405-KIT) by Fast®. FAST™ offers bolt-on XFI 2.0™ Kits to install fully sequential EFI on Small and Big Block Chevy and Small Block Ford engines from mild street...Self tuning EZ-EFI™ gets you up and running quick and EZ; No laptop or tuning knowledge necessaryEZ-LS™ Ignition Controller offers no tuning quick setup option as well as custom tuning via hand-held$1,884.95
- Holley®Terminator X Max™ Direct Injection Kit (550-1631LSD)Terminator X Max™ Direct Injection Kit (550-1631LSD) by Holley®. Take control of your GM Gen V LT1, L83, or L86 engine with Terminator X! Do not settle for a factory ECU with a cumbersome tuning interface when you can have complete...Plug and play GM Gen V LT engine control including GDI and VVT supportIdeal for swapping late model GM Gen V LT engines into vintage vehicles$3,229.95
- Holley®Terminator X Max™ Direct Injection Kit (550-1631)Terminator X Max™ Direct Injection Kit (550-1631) by Holley®. Take control of your GM Gen V LT1, L83, or L86 engine with Terminator X! Do not settle for a factory ECU with a cumbersome tuning interface when you can have complete...Plug and play GM Gen V LT engine control including GDI and VVT supportIdeal for swapping late model GM Gen V LT engines into vintage vehicles$3,333.95
- Holley®Terminator X Max™ Direct Injection Kit (550-1630LSD)Terminator X Max™ Direct Injection Kit (550-1630LSD) by Holley®. Take control of your GM Gen V LT1, L83, or L86 engine with Terminator X! Do not settle for a factory ECU with a cumbersome tuning interface when you can have complete...Plug and play GM Gen V LT engine control including GDI and VVT supportIdeal for swapping late model GM Gen V LT engines into vintage vehicles$3,229.95
- Holley®Terminator X Max™ Direct Injection Kit (550-1630)Terminator X Max™ Direct Injection Kit (550-1630) by Holley®. Take control of your GM Gen V LT1, L83, or L86 engine with Terminator X! Do not settle for a factory ECU with a cumbersome tuning interface when you can have complete...Plug and play GM Gen V LT engine control including GDI and VVT supportIdeal for swapping late model GM Gen V LT engines into vintage vehicles$3,333.95
- Holley®Terminator X Max™ Direct Injection Kit (550-1621)Terminator X Max™ Direct Injection Kit (550-1621) by Holley®. Take control of your GM Gen V LT1, L83, or L86 engine with Terminator X! Do not settle for a factory ECU with a cumbersome tuning interface when you can have complete...Plug and play GM Gen V LT engine control including GDI and VVT supportIdeal for swapping late model GM Gen V LT engines into vintage vehicles$3,021.95
- Holley®Terminator X Max™ Direct Injection Kit (550-1620)Terminator X Max™ Direct Injection Kit (550-1620) by Holley®. Take control of your GM Gen V LT1, L83, or L86 engine with Terminator X! Do not settle for a factory ECU with a cumbersome tuning interface when you can have complete...Plug and play GM Gen V LT engine control including GDI and VVT supportIdeal for swapping late model GM Gen V LT engines into vintage vehicles$3,021.95
- Holley®Terminator X Max™ Direct Injection Kit (550-1611)Terminator X Max™ Direct Injection Kit (550-1611) by Holley®. Take control of your GM Gen V LT1, L83, or L86 engine with Terminator X! Do not settle for a factory ECU with a cumbersome tuning interface when you can have complete...Plug and play GM Gen V LT engine control including GDI and VVT supportIdeal for swapping late model GM Gen V LT engines into vintage vehicles$3,021.95
- Holley®Terminator X Max™ Direct Injection Kit with GM 4L60 and 4L80 Transmission Control (550-1610)Terminator X Max™ Direct Injection Kit with GM 4L60 and 4L80 Transmission Control (550-1610) by Holley®. Take control of your GM Gen V LT1, L83, or L86 engine with Terminator X! Do not settle for a factory ECU with a cumbersome tuning...Plug and play GM Gen V LT engine control including GDI and VVT supportIdeal for swapping late model GM Gen V LT engines into vintage vehicles$3,021.95
- Holley®Terminator X Max™ Direct Injection Kit with GM LS Drive-by-Wire Throttle Body Control (550-1620LSD)Terminator X Max™ Direct Injection Kit with GM LS Drive-by-Wire Throttle Body Control (550-1620LSD) by Holley®. Take control of your GM Gen V LT1, L83, or L86 engine with Terminator X! Do not settle for a factory ECU with a cumbersome...Plug and play GM Gen V LT engine control including GDI and VVT supportIdeal for swapping late model GM Gen V LT engines into vintage vehicles$3,021.95
- Holley®Terminator X™ Direct Injection Kit (550-1601)Terminator X™ Direct Injection Kit (550-1601) by Holley®. Take control of your GM Gen V LT1, L83, or L86 engine with Terminator X! Do not settle for a factory ECU with a cumbersome tuning interface when you can have complete control...Plug and play GM Gen V LT engine control including GDI and VVT supportIdeal for swapping late model GM Gen V LT engines into vintage vehicles$2,708.95
- Holley®Terminator X™ Direct Injection Kit (550-1600)Terminator X™ Direct Injection Kit (550-1600) by Holley®. Take control of your GM Gen V LT1, L83, or L86 engine with Terminator X! Do not settle for a factory ECU with a cumbersome tuning interface when you can have complete control...Plug and play GM Gen V LT engine control including GDI and VVT supportIdeal for swapping late model GM Gen V LT engines into vintage vehicles$2,708.95
- Holley®Terminator X™ MPFI Kit (550-904T)Terminator X™ MPFI Kit (550-904T) by Holley®. Holley Performance Products has been the undisputed leader in fuel systems for over 100 years. Holley's products include carburetors, fuel pumps, fuel injection, intake manifolds, and much...Designed for GM LS Engines with 58x Crank, 4x Cam - and EV6 InjectorsReal-Time fuel map learn, takes the guess work out of tuning your base fuel table$1,336.95
- Holley®Terminator™ LS MPFI Kit (550-614)Terminator™ LS MPFI Kit (550-614) by Holley®. Holley Performance Products has been the undisputed leader in fuel systems for over 100 years. Holley's products include carburetors, fuel pumps, fuel injection, intake manifolds, and much...Kit includes everything you need to control your stock or mild LSBosch wideband oxygen sensor included$2,657.95
- Holley®Terminator™ LS MPFI Kit (550-615)Terminator™ LS MPFI Kit (550-615) by Holley®. Holley Performance Products has been the undisputed leader in fuel systems for over 100 years. Holley's products include carburetors, fuel pumps, fuel injection, intake manifolds, and much...Kit includes everything you need to control your stock or mild LSBosch wideband oxygen sensor included$3,906.95
- Holley®Transmission Control Harness (558-455)Transmission Control Harness by Holley®. Holley Performance Products has been the undisputed leader in fuel systems for over 100 years. Holley's products include carburetors, fuel pumps, fuel injection, intake manifolds, and much more....Top-grade fuel system upgrade that will take your driving to the next levelDesigned to help you maximize your vehicle’s fuel system efficiency$229.95
