K&N 20-0003 ECI Kit, 4500 Dominator

Performance Products / ECI Kit, 4500 Dominator
$599.99 USD
In Stock & Ready to Ship!   Free Ground Shipping!
Find a Dealer

Product Overview

  • Helps eliminate cold start problems
  • Improves idle and off-throttle fuel delivery problems
  • Designed as a supplemental fuel source to a carburetor
  • Fits Holley Dominator style carburetors
  • Reads air/fuel ratio via a wideband O2 sensor in exhaust
  • User defined parameters for full adjustability
  • Works with all fuel types and nitrous
  • Effective in race, street, and marine applications
The K&N 20-0003 Electronic Carburetor Injection (ECI) system is the solution to every day carburetor issues. Using an included wideband O2 sensor, the system reads the air/fuel ratio in the exhaust and adds fuel if a lean condition is detected. Say goodbye to cold start issues, pumping the gas, priming, and flooding. It will also help support carburetors that have issues during idle and off-throttle conditions. The kit comes with the ECI carburetor plate, fuel block with fuel injector, weatherproof ECU, wire harness, O2 sensor, and all the gaskets and hardware required for install. Thanks to its supplemental design, the system installs with your current carburetor setup. Installation can be completed in a few hours with common tools. The K&N ECI system is also great for drag racers who race carbureted engines. It is compatible with all fuel types, including E85. It is an ideal solution for marine applications, as the ECU is weatherproof and can be mounted just about anywhere. Say goodbye to headaches associated with carbs and don’t worry about switching to EFI. The K&N 20-0003 fits Holley Dominator style carburetors.

[More Information on Electronic Carburetor Injection (ECI) systems]
Product StyleAccessories
Weight4.5 lb (2 kg)
Product Box Height8 in (203 mm)
Product Box Length12 in (305 mm)
Product Box Width4 in (102 mm)
Gaskets IncludedYes
Warranty90 Days
WARNING: Cancer and reproductive

K&N 20-0003 ECI Kit, 4500 Dominator Product Reviews