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Holley EFI 550-614 Fuel Injection System
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Key item features
- Engine Compatibility: Designed for 1997-2007 4.8/5.3/6.0 truck engines featuring a 24x crank reluctor.
- Comprehensive Kit: Includes all necessary components for controlling stock or mild LS engines.
- Integrated Sensor: Features a Bosch wideband oxygen sensor for precise air/fuel ratio monitoring.
- Fuel/Spark Control: Manages both fuel delivery and ignition timing for optimal engine performance.
- Pre-calibrated Setup: Offers pre-calibrated settings for straightforward installation and initial operation.
- Intuitive Touchscreen: Fully adjustable via an included 3.5-inch full-color touchscreen, eliminating the need for a laptop.
- Simplified Tuning: Enables easy setup and tuning by answering basic questions directly on the touchscreen.
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Specs
- Vehicle makeGM
- Vehicle model4.8, 5.3, 6.0 Truck
- Vehicle year1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007
- Fuel injection accessory & part typeFuel Injection System
- BrandHOLLEY EFI
- Automotive parts divisionPerformance
Current price is USD$2,819.95
Price when purchased online
- Free shipping
Free 90-day returns
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Columbus, 43215
Arrives by Fri, Feb 13
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Free 90-day returns
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Starting from $3,215.95
Compare with similar items
| Product | Viewing this itemHolley EFI 550-614 Fuel Injection System ![]() $2,819.95 current price $2,819.95 | Holley EFI 550-943 Terminator X Max Ford MPFI Kit w/ Transmission Control ![]() $1,899.95 current price $1,899.95 | Holley EFI 550-1507 Terminator X Max Ford Coyote - 2011-2012 w/ Ti-VCT ![]() $3,149.95 current price $3,149.95 | Holley EFI 550-1006 Terminator X Stealth 4150, Gold ![]() $2,249.95 current price $2,249.95 | Holley EFI 550-1311 Terminator X Max Ford Coyote - 2011-2012 w/ Ti-VCT ![]() $2,599.99 current price $2,599.99 | Holley EFI 550-441 Fuel Injection System ![]() $2,659.99 current price $2,659.99 | Holley EFI 550-1408 Terminator X Max Ford Coyote - 2011-2012 w/ Ti-VCT ![]() $2,926.95 current price $2,926.95 |
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| Vehicle make | GMHolley EFI 550-614 Fuel Injection System | FordHolley EFI 550-943 Terminator X Max Ford MPFI Kit w/ Transmission Control | FordHolley EFI 550-1507 Terminator X Max Ford Coyote - 2011-2012 w/ Ti-VCT | FordHolley EFI 550-1006 Terminator X Stealth 4150, Gold | FordHolley EFI 550-1311 Terminator X Max Ford Coyote - 2011-2012 w/ Ti-VCT | FordHolley EFI 550-441 Fuel Injection System | FordHolley EFI 550-1408 Terminator X Max Ford Coyote - 2011-2012 w/ Ti-VCT |
|---|---|---|---|---|---|---|---|
| Vehicle model | 4.8Holley EFI 550-614 Fuel Injection System | -Holley EFI 550-943 Terminator X Max Ford MPFI Kit w/ Transmission Control | CoyoteHolley EFI 550-1507 Terminator X Max Ford Coyote - 2011-2012 w/ Ti-VCT | -Holley EFI 550-1006 Terminator X Stealth 4150, Gold | CoyoteHolley EFI 550-1311 Terminator X Max Ford Coyote - 2011-2012 w/ Ti-VCT | 550-441Holley EFI 550-441 Fuel Injection System | CoyoteHolley EFI 550-1408 Terminator X Max Ford Coyote - 2011-2012 w/ Ti-VCT |
| Vehicle year | 1997Holley EFI 550-614 Fuel Injection System | -Holley EFI 550-943 Terminator X Max Ford MPFI Kit w/ Transmission Control | 2011Holley EFI 550-1507 Terminator X Max Ford Coyote - 2011-2012 w/ Ti-VCT | -Holley EFI 550-1006 Terminator X Stealth 4150, Gold | 2011Holley EFI 550-1311 Terminator X Max Ford Coyote - 2011-2012 w/ Ti-VCT | -Holley EFI 550-441 Fuel Injection System | 2011Holley EFI 550-1408 Terminator X Max Ford Coyote - 2011-2012 w/ Ti-VCT |
| Automotive parts division | PerformanceHolley EFI 550-614 Fuel Injection System | PerformanceHolley EFI 550-943 Terminator X Max Ford MPFI Kit w/ Transmission Control | PerformanceHolley EFI 550-1507 Terminator X Max Ford Coyote - 2011-2012 w/ Ti-VCT | PerformanceHolley EFI 550-1006 Terminator X Stealth 4150, Gold | PerformanceHolley EFI 550-1311 Terminator X Max Ford Coyote - 2011-2012 w/ Ti-VCT | PerformanceHolley EFI 550-441 Fuel Injection System | PerformanceHolley EFI 550-1408 Terminator X Max Ford Coyote - 2011-2012 w/ Ti-VCT |
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About this item
Product details
Compatible with 1997-2007 4.8/5.3/6.0 Truck Engines with 24x crank reluctor, No Laptop Required, 3.5 in. Touchscreen Included;
Get all the great features of Terminator self-tuning EFI in a bolt-on system for GM's popular LS engines! The 550-614 kit controls fuel and spark through the Terminator's new 3.5 in. touchscreen! Install, answer a few basic questions and drive. No laptop required!;
Get all the great features of Terminator self-tuning EFI in a bolt-on system for GM's popular LS engines! The 550-614 kit controls fuel and spark through the Terminator's new 3.5 in. touchscreen! Install, answer a few basic questions and drive. No laptop required!;
- For 1997 to 2007 4.8/5.3/6.0 truck engines with 24x crank reluctor
- Kit includes everything you need to control your stock or mild LS
- Bosch wideband oxygen sensor included
- Controls fuel and spark
- Pre-calibrated for no-hassle installation and tuning
- Fully adjustable through included 3.5†full color touchscreen
info:
We aim to show you accurate product information. Manufacturers, suppliers and others provide what you see here, and we have not verified it.
Specifications
Compatible cars
1997-2007 4.8/5.3/6.0 Truck Engines
Vehicle make
GM
Vehicle model
4.8, 5.3, 6.0 Truck
Vehicle year
1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007
Warranty
Warranty information
Unspecified Length
Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.
Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.
Warnings
Warning Text
California Proposition 65
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