Holley EFI

Holley EFI 554-190 8 Channel CAN EGT Controller

Plug and Play CANbus Exhaust Gas Temperature Controller, for Holley EFI.

Part # 554-190 Be the first to write a review
Estimated shipping date: 05/27/2022
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$367.95
Suggested Retail
$409.00
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4

Emissions

This part is legal for sale or use on Racing Use Only Vehicles

The following vehicles are considered Racing Use Only Vehicles:

  • Racing Use Only Vehicles are vehicles that are used exclusively for competition that are not registered and that may never be used on the street.

    See Emissions Details
Introducing the Holley EFI 8 Channel CANBus EGT. Exhaust Gas Temperature data is critical information when your engine tune-up is on the ragged edge. Knowing the exhaust temperature of each cylinder can help you identify potential horsepower left on the table, or pinpoint any weak links in your max effort race engine. You can also use this data to quickly identify a potential ignition misfire or stuck injector!

Features:

  • Compatible with HP or Dominator EFI
  • Plug and Play 8 Channel CAN EGT Module, for a quick and easy installation
  • High Quality Â1/4” Stainless Steel EGT Weld Bungs
  • 8x- Robust Â1/4” EGT Probes, designed to withstand the extreme cylinder pressures - Not included.
  • 4’ CAN Extension Harness
  • 8x Analog output wires, to be used with non-Holley EFI installations
Brand Holley EFI
Emission Code4
Product TypeEGT Controllers
UPC090127060247
Manufacturer Part Number554-190
Part Number554-190
4

This part is legal for sale or use on Racing Use Only Vehicles

The following vehicles are considered Racing Use Only Vehicles:

  • Racing Use Only Vehicles are vehicles that are used exclusively for competition that are not registered and that may never be used on the street.

WARNING: It is against the law to install this part on an Emissions Controlled Vehicle

Requires V5 Build 100 or newer software/firmware.

Requires EGT Probes - Part numbers 554-175 thru 554-180
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    Some parts are not legal for use in California or other states with similar regulations.