Chevy Suburban EFI Systems & Components
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Fast®EZ-EFI Self-Tuning Engine Management SystemEZ-EFI Self-Tuning Engine Management System 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...High quality at an affordable priceExpertly made from premium materials$762.95 - Fast®EZ-EFI Throttle Cable Mount KitEZ-EFI Throttle Cable Mount 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 ultimate...High quality at an affordable priceExpertly made from premium materials$78.95
- Painless Performance®Gen III Mechanical TB HarnessGen III Mechanical TB Harness by Painless Performance®. Make your vehicle faster and more powerful with premium-quality performance fuel system parts stocked on our website. Manufactured using the highest grade materials and the latest...High quality at an affordable priceExpertly made from premium materials$439.99 - $1,272.58
- Fast®EZ-EFI® Self-Tuning Engine Management System with Wideband Closed Loop (30226)EZ-EFI® Self-Tuning Engine Management System with Wideband Closed Loop (30226) by Fast®. Make your vehicle faster and more powerful with premium-quality performance fuel system parts. Manufactured using the highest grade materials and...No laptop or tuning experience required (Setup Wizard guides start-up & system tunes itself)4150 throttle body works with original carb-style throttle linkage$762.95
- Fast®EZ-EFI® Throttle Cable Mount Kit (304147)EZ-EFI® Throttle Cable Mount Kit (304147) by Fast®. For Throttle Body EFI Systems Only (EZ-EFI™/EZ-EFI 2.0™/XFI Sportsman™). Make your vehicle faster and more powerful with premium-quality performance fuel system parts....Designed to work with and allow adjustability for automatic transmission TV cablesProper tension double spring ensures proper throttle closing and maximizes EZ-EFI performance$78.95
- Painless Performance®Gen III Mechanical TB Standard Length Harness (60217)Gen III Mechanical TB Standard Length Harness (60217) by Painless Performance®. Make your vehicle faster and more powerful with premium-quality performance fuel system parts stocked on our website. Manufactured using the highest grade...High quality at an affordable priceExpertly made from premium materials$635.99
- Painless Performance®Gen III Throttle by Wire Standard Length Harness (60221)Gen III Throttle by Wire Standard Length Harness (60221) by Painless Performance®. This standard length harness allows four feet from the back of the intake manifold to where the fuseblock and ECM mount. Perfect for those that plan to...Painless LS swap wiring harnesses make getting your engine swap wired a simple taskHigh quality at an affordable price$1,006.99
- Painless Performance®TBI Standard Length Harness (60101)TBI Standard Length Harness by Painless Performance®. Make your vehicle faster and more powerful with premium-quality performance fuel system parts stocked on their website. Manufactured using the highest grade materials and the latest...High quality at an affordable priceExpertly made from premium materials$439.99
- 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
- Fast®EZ-EFI Dual Quad Upgrade KitEZ-EFI Dual Quad Upgrade Kit by Fast®. Designed with big speed fans in mind, this mind-blowing fuel system upgrade will help you maximize engine performance and fuel efficiency. It’s easy to install and will help you achieve better...Top-grade fuel system upgrade that will take your driving to the next levelDesigned to help you maximize your vehicle’s fuel system efficiency$874.95
- Fast®EZ-EFI Engine KitEZ-EFI Engine 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 ultimate in...Standard single throttle body system handles up to 650 HP4150 throttle body works with original carb-style linkage & uses all OEM sensors$2,247.95 - $3,391.95
- Fast®EZ-EFI Engine and Manifold KitEZ-EFI Engine and Manifold Kit by Fast®. For a complete powertrain control package, the Engine & Manifold Kit with EZ-TCU™ offers the most advanced self tuning engine management system on the market today. This kit combines the...Provides GM LS Applications with the Easiest, Most Advanced Self-Tuning EFI AvailableEasy Control of Electronic GM Overdrive Transmission Shift Points, Firmness, & Speed$4,965.95 - $5,511.95
- Fast®EZ-EFI Fuel Base KitEZ-EFI Fuel Base 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 ultimate in...High quality at an affordable priceExpertly made from premium materials$1,179.95
- Fast®EZ-EFI Fuel Hand-Held Upgrade KitEZ-EFI Fuel Hand-Held Upgrade 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...High quality at an affordable priceExpertly made from premium materials$395.95
- Fast®EZ-EFI Fuel Master KitEZ-EFI Fuel 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 ultimate in...High quality at an affordable priceExpertly made from premium materials$1,556.95
- Fast®EZ-EFI Fuel Master Kit with Inline Fuel Pump KitEZ-EFI Fuel Master Kit with Inline Fuel Pump 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...High quality at an affordable priceExpertly made from premium materials$1,573.95
- Fast®XFI 2.0 Electronic Fuel Injection KitXFI 2.0 Electronic Fuel Injection 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...Built-in wide-band O2Fully sequential or bank-to-bank capability$4,581.95 - $5,805.95
- Fast®XFI Fuel Injector HarnessXFI Fuel Injector Harness 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 ultimate in...High quality at an affordable priceExpertly made from premium materials$142.95 - $181.95
- Holley®4BBL Multi Port Power Pack Kit4BBL Multi Port Power Pack Kit by Holley®. New Holley Multi-Port Power Pack kits are partially assembled and do not include an ECU, harness, fuel pump, injectors or sensor connectors. These kits are intended to be used in conjunction...Enjoy vastly improved throttle response and idle controlComplete with intake, throttle body, fuel rails and sensors$2,199.95
- 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®Dominator EFI Harness KitDominator EFI Harness 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....Top-grade fuel system upgrade that will take your driving to the next levelDesigned to help you maximize your vehicle’s fuel system efficiency$219.95 - $1,149.95
- 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
- Speedmaster®Fuel Injection SystemFuel Injection System by Speedmaster®. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of quality, performance and reliability. Designed to provide a perfect...Created by professionals to meet your requirementsSuperior longevity and dependability$3,260.00 - $3,590.00
- Fast®EZ-EFI 2.0® Fuel and Ignition Base Kit (30400-KIT)EZ-EFI 2.0® Fuel and Ignition Base Kit (30400-KIT) by Fast®. Does NOT Include Fuel System. Make your vehicle faster and more powerful with premium-quality performance fuel system parts. Manufactured using the highest grade materials...Higher flowing and higher HP-capable throttle body for engines making up to 1200 HPMaintains ease-of-use that doesn't require a laptop or previous tuning experience$2,799.95
- 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
- Fast®EZ-EFI 2.0® Fuel and Ignition Master Kit with In-Tank Fuel Pump Kit (30401-KIT)EZ-EFI 2.0® Fuel and Ignition Master Kit with In-Tank Fuel Pump Kit (30401-KIT) by Fast®. Complete EFI Conversion with Fuel System. Make your vehicle faster and more powerful with premium-quality performance fuel system parts....Higher flowing and higher HP-capable, 8-injector throttle body supports stock-to-1200 HP enginesWalbro 450 LPH pump is the highest flowing in-tank pump available and is automatically cooled by fuel in the tank$3,433.95
- Fast®EZ-EFI Fuel Base Kit (30226-06KIT)EZ-EFI Fuel Base Kit (30226-06KIT) by Fast®. Inline fuel pumps are easier to install than in-tank fuel pumps because the fuel tank does not have to be removed. However, there are several advantages to running an in-tank fuel pump versus...Standard single throttle body system handles up to 650 HP4150 throttle body works with original carb-style linkage & uses all OEM sensors$1,179.95
- Fast®EZ-EFI® Dual Quad Upgrade Kit (304155-06)EZ-EFI® Dual Quad Upgrade Kit (304155-06) by Fast®. Designed with big speed fans in mind, this mind-blowing fuel system upgrade will help you maximize engine performance and fuel efficiency. It’s easy to install and will help you...Standard single throttle body system handles up to 650 HP4150 throttle body works with original carb-style linkage & uses all OEM sensors$874.95
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