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EFI and Throttle Body Conversion

EFI and Throttle Body Conversion

Items 49-72 of 79

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  1. Holley Sniper EFI 2300 Self-Tuning Kit - Shiny Finish 550-849
    Holley Sniper EFI 2300 Self-Tuning Kit - Shiny Finish 550-849
    Holley Sniper EFI 2300 Self-Tuning Kit - Shiny Finish 550-849
    Holley Sniper 2 Barrel Fuel Injection Conversion - Self-Tuning Kit + Handheld Display - Shiny Finish
    $1,045.95
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    $1,045.95
  2. Holley Sniper EFI 2300 Self-Tuning Master Kit - Black Ceramic Finish 550-850K
    Holley Sniper EFI 2300 Self-Tuning Master Kit - Black Ceramic Finish 550-850K
    Holley Sniper EFI 2300 Self-Tuning Master Kit - Black Ceramic Finish 550-850K
    Holley Sniper 2 Barrel Fuel Injection Conversion - Self-Tuning Master Kit + Handheld Display - Black Ceramic Finish
    $1,426.95
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    $1,426.95
  3. FiTech Fuel Injection Go Street EFI 400HP System 30003
    FiTech Fuel Injection Go Street EFI 400HP System 30003
    FiTech Fuel Injection Go Street EFI 400HP System 30003
    Bolt-on EFI conversion supports up to 400HP
    $869.00
    Learn More
    $869.00
  4. FiTech Go EFI 4 600HP System Matte Black 30002
    FiTech Go EFI 4 600HP System Matte Black 30002
    FiTech Go EFI 4 600HP System Matte Black 30002
    Bolt-on EFI conversion supports up to 650HP
    $999.00
    Learn More
    $999.00
  5. FiTech Go Street EFI System Master Kit w/Inline Fuel Pump 31003
    FiTech Go Street EFI System Master Kit w/Inline Fuel Pump 31003
    FiTech Go Street EFI System Master Kit w/Inline Fuel Pump 31003
    Go Street EFI System Master Kit w/Inline Fuel Pump
    $1,125.99
    Learn More
    $1,125.99
  6. FiTech Go EFI 4 - 600 HP EFI System - Bright Aluminum Finish 30001
    FiTech Go EFI 4 - 600 HP EFI System - Bright Aluminum Finish 30001
    FiTech Go EFI 4 - 600 HP EFI System - Bright Aluminum Finish 30001
    Bolt-on EFI conversion supports up to 650HP
    $999.00
    Learn More
    $999.00
  7. FiTech Easy Street EFI 600HP Classic Gold EFI 30005
    FiTech Easy Street EFI 600HP Classic Gold EFI 30005
    FiTech Easy Street EFI 600HP Classic Gold EFI 30005
    Bolt-on EFI conversion supports up to 600HP
    $869.00
    Learn More
    $869.00
  8. FiTech Mean Street - 800 HP EFI System - Matte Black Finish 30008
    FiTech Mean Street - 800 HP EFI System - Matte Black Finish 30008
    FiTech Mean Street - 800 HP EFI System - Matte Black Finish 30008
    Bolt-on EFI conversion supports up to 800HP
    $1,099.00
    Learn More
    $1,099.00
  9. FiTech Go EFI 4 - 600 HP EFI System - Power Adder - Matte Black Finish 30004
    FiTech Go EFI 4 - 600 HP EFI System - Power Adder - Matte Black Finish 30004
    FiTech Go EFI 4 - 600 HP EFI System - Power Adder - Matte Black Finish 30004
    Bolt-on EFI conversion supports up to 650HP
    $1,199.00
    Learn More
    $1,199.00
  10. FiTech Go EFI 8 - 1200 HP EFI System - Power Adder - Matte Black Finish 30012
    FiTech Go EFI 8 - 1200 HP EFI System - Power Adder - Matte Black Finish 30012
    FiTech Go EFI 8 - 1200 HP EFI System - Power Adder - Matte Black Finish 30012
    Bolt-on EFI conversion supports up to 1200HP
    $1,499.00
    Learn More
    $1,499.00
  11. FiTech Go Street EFI System Master Kit Matte Black w/Inline Fuel Pump 31002
    FiTech Go Street EFI System Master Kit Matte Black w/Inline Fuel Pump 31002
    FiTech Go Street EFI System Master Kit Matte Black w/Inline Fuel Pump 31002
    Go Street EFI System Master Kit w/Inline Fuel Pump
    $1,272.99
    Learn More
    $1,272.99
  12. MSD Atomic EFI Throttle Body Kit 2910
    MSD Atomic EFI Throttle Body Kit 2910
    MSD Atomic EFI Throttle Body Kit 2910
    MSD Atomic EFI Throttle Body Kit 2910
    $1,332.95
    Learn More
    $1,332.95
  13. FiTech Go EFI 2 Barrel 400 HP Classic Gold EFI System Master Kit 93600
    FiTech Go EFI 2 Barrel 400 HP Classic Gold EFI System Master Kit 93600
    FiTech Go EFI 2 Barrel 400 HP Classic Gold EFI System Master Kit 93600
    Go EFI 2 Barrel EFI 400HP Classic Gold, w/ In Tank Retrofit Kit-P/N 50015, w/CDI box
    $1,283.99
    Learn More
    $1,283.99
  14. FiTech Ultimate LS 500 HP EFI System Master Kit 71001
    FiTech Ultimate LS 500 HP EFI System Master Kit 71001
    FiTech Ultimate LS 500 HP EFI System Master Kit 71001
    Ultimate LS1/LS2/LS6 500HP + In-line Fuel Pump Master Kit
    $1,956.99
    Learn More
    $1,956.99
  15. FiTech Ultimate LS 500 HP EFI System Master Kit 71002
    FiTech Ultimate LS 500 HP EFI System Master Kit 71002
    FiTech Ultimate LS 500 HP EFI System Master Kit 71002
    Ultimate LS1/LS2/LS6 500HP w/ Trans Control + In-line Fuel Pump Master Kit
    $2,245.99
    Learn More
    $2,245.99
  16. FiTech Go EFI 3x2 Tri Power 600 HP Classic Gold EFI System 39610
    FiTech Go EFI 3x2 Tri Power 600 HP Classic Gold EFI System 39610
    FiTech Go EFI 3x2 Tri Power 600 HP Classic Gold EFI System 39610
    Go EFI Tri-Power 600HP System
    $2,262.00
    Learn More
    $2,262.00
  17. FiTech Go EFI 4 600 HP Bright Aluminum EFI System Master Kit 31001
    FiTech Go EFI 4 600 HP Bright Aluminum EFI System Master Kit 31001
    FiTech Go EFI 4 600 HP Bright Aluminum EFI System Master Kit 31001
    Master Kit Go EFI 4 + In-line Fuel Pump
    $1,272.99
    Learn More
    $1,272.99
  18. FiTech Ultimate LS 750 HP EFI System 70017
    FiTech Ultimate LS 750 HP EFI System 70017
    FiTech Ultimate LS 750 HP EFI System 70017
    Ultimate LS7 750HP Square Port Kit
    $1,978.00
    Learn More
    $1,978.00
  19. FiTech Go EFI 2x4 625 HP Matte Black EFI System Master Kit 31062
    FiTech Go EFI 2x4 625 HP Matte Black EFI System Master Kit 31062
    FiTech Go EFI 2x4 625 HP Matte Black EFI System Master Kit 31062
    Master Kit Go EFI 2×4 Matte Black + In-line Fuel Pump
    $2,110.99
    Learn More
    $2,110.99
  20. FiTech Go EFI 4 600 HP Bright Aluminum EFI System Delivery Master Kit 93501
    FiTech Go EFI 4 600 HP Bright Aluminum EFI System Delivery Master Kit 93501
    FiTech Go EFI 4 600 HP Bright Aluminum EFI System Delivery Master Kit 93501
    Go EFI 4 System (Aluminum Finish) Master Kit w/ Force Fuel, Fuel Delivery System, w/CDI box
    $1,622.99
    Learn More
    $1,622.99
  21. FiTech Ultimate LS 750 HP EFI System Master Kit 71004
    FiTech Ultimate LS 750 HP EFI System Master Kit 71004
    FiTech Ultimate LS 750 HP EFI System Master Kit 71004
    Ultimate LS1/LS2/LS6 750HP w/ Trans Control + In-line Fuel Pump Master Kit
    $2,534.99
    Learn More
    $2,534.99
  22. FiTech Retro LS 650 HP Classic Gold EFI System 37001
    FiTech Retro LS 650 HP Classic Gold EFI System 37001
    FiTech Retro LS 650 HP Classic Gold EFI System 37001
    Retro LS 650HP System
    $1,722.00
    Learn More
    $1,722.00
  23. FiTech Go EFI 4 600 HP Bright Aluminum EFI System Master Kit 93101
    FiTech Go EFI 4 600 HP Bright Aluminum EFI System Master Kit 93101
    FiTech Go EFI 4 600 HP Bright Aluminum EFI System Master Kit 93101
    Go EFI 4 System (Bright Aluminum Finish) Master Kit w/ Inline Fuel Pump, w/CDI box
    $1,458.99
    Learn More
    $1,458.99
  24. FiTech Ultimate LS 750 HP EFI System 70013
    FiTech Ultimate LS 750 HP EFI System 70013
    FiTech Ultimate LS 750 HP EFI System 70013
    Ultimate LS3/L92 750HP Kit
    $1,978.00
    Learn More
    $1,978.00
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Fuel Injection Conversion Kits

Bring reliable classic vehicles into the present day with a fuel injection kit or throttle body conversion kit from Eastwood. Electronic fuel injection, or EFI for short, has many advantages over traditional carburetors. Among other things, EFI systems are more efficient, produce better throttle response and require much less maintenance. If you drive a car with a carburetor but want to experience these benefits and others, an EFI kit is the way to go. These kits are designed by high-performance automotive leaders such as FiTech, Holley and MSD.

Upgrade to Fuel Injection Fast

These kits are designed for DIYers so they can convert to EFI quickly and at an affordable price. We carry the best small block Chevy fuel injection kits along with systems for classic Ford and Mopar engines — and even Jeep EFI kits. The Holley Sniper EFI Self-Tuning Master Kit is a highly recommended Chevy 350 fuel injection kit. Since no post-install tuning is required, it's great for beginners. Both two-barrel and four-barrel kits are available for engine that crank up to 800 horsepower.

An alternative to EFI is throttle body injection. This system involves a single fuel injector rather than one injector in each cylinder; it was developed in the early days of fuel injection as a cheaper and easier way to make the switch. Get a throttle body injection conversion kit if you want most of the EFI benefits in a design similar to a carburetor. For great looks to go with the power boost, get your kits painted in black, silver or gold.

Your EFI Conversion Experts

Eastwood can help any classic car owner turn their carbureted ride into a fuel-injected machine. Tech reps are available seven days a week by phone, email or live chat to answer your questions. Do the Job Right with conversion kits that are made in the USA with a 100% customer satisfaction guarantee.