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Holley EFI 554-190 Holley EFI 8 Channel CAN EGT Controller

Name: Holley EFI 554-190 Holley EFI 8 Channel CAN EGT Controller
Brand: HOLLEY EFI
SKU: 315541168
Price: 899.95 USD
Availability: InStock

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Key item features

EFI Compatibility: This controller is compatible with Holley HP or Dominator EFI systems, ensuring seamless integration for existing setups.
Effortless Installation: Features a plug-and-play 8-channel CAN EGT module, designed for quick and straightforward installation.
Robust Probes: Utilizes eight robust 1/4 EGT probes, engineered to withstand extreme cylinder pressures (probes not included).
Durable Bungs: Includes high-quality 1/4 stainless steel EGT weld bungs for secure and lasting installation.
CAN Connectivity: Comes with a 4 CAN extension harness for expanded connectivity within the system.
Analog Output: Provides eight analog output wires, allowing for use with non-Holley EFI installations.
Critical Data: Offers critical exhaust gas temperature data for each cylinder, aiding in identifying potential horsepower gains or engine weaknesses.
Diagnostic Utility: Useful for quickly identifying potential ignition misfires or stuck injectors through EGT data analysis.

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Specs

Vehicle fitment type
Specific
Brand
HOLLEY EFI
Features
Easy Installation
Material
Stainless Steel
Finish
Machined
Color
Multi-color

Current price is $899.95

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About this item

Product details

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

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!;

Compatible with HP or Dominator EFI
Plug and Play 8 Channel CAN EGT Module, for a quick and easy installation
High Quality Â1/4â€ Stainless Steel EGT Weld Bungs
8x- Robust Â1/4â€ EGT Probes, designed to withstand the extreme cylinder pressures - Not included.
4â€™ CAN Extension Harness
8x Analog output wires, to be used with non-Holley EFI installations

info:

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Specifications

Vehicle model

Holley EFI Can Module, 8 Channel Egt Controller

Vehicle fitment type

Specific

Brand

HOLLEY EFI

Automotive specialty part type

Exhaust Gas Temperature Controller

Warranty

Warranty information

For warranty claims / info contact Manufacturer / Brand

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Warranty url

https://www.nosoemparts.com/pages/returns

Warnings

Warning Text

California Proposition 65

WARNING: Cancer and Reproductive Harm - www.P65Warnings.com

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Comparison Overview:
Product	Viewing this item Holley EFI 554-190 Holley EFI 8 Channel CAN EGT Controller current price $899.95 Holley EFI 554-190 Holley EFI 8 Channel CAN EGT Controller	Holley EFI 558-513 EFI MPFI Harness Kits current price $972.95 Holley EFI 558-513 EFI MPFI Harness Kits	Holley EFI 26-507 Fuel Pressure Gauge - 0-100psi - 1.5 inch - Glycerin Filled current price $45.12 Holley EFI 26-507 Fuel Pressure Gauge - 0-100psi - 1.5 inch - Glycerin Filled 5 out of 5 Stars. 1 reviews	Holley 7IN12-1X Crank Trigger Kit SBC Hall Effect HLY556-171 current price $665.95 Holley 7IN12-1X Crank Trigger Kit SBC Hall Effect HLY556-171	Holley EFI 300-652 Holley Intake Manifold Adapter Plates current price $409.95 Holley EFI 300-652 Holley Intake Manifold Adapter Plates	Holley EFI 570-339 Multi Purpose Wire Connector current price $20.25 Holley EFI 570-339 Multi Purpose Wire Connector	Holley EFI 553-106 Electronic Multi Purpose Gauge current price $921.95 Holley EFI 553-106 Electronic Multi Purpose Gauge	Holley EFI 553-390 Holley Dash Bezels for the Holley EFI 6.86" Dashes current price $649.95 Holley EFI 553-390 Holley Dash Bezels for the Holley EFI 6.86" Dashes	Holley EFI 553-146S Gauge Bezel current price $25.85 Holley EFI 553-146S Gauge Bezel	Holley EFI 300-253BK Billet 4500 EFI Throttle Body Intake Elbow-LS- Black Finish current price $819.95 Holley EFI 300-253BK Billet 4500 EFI Throttle Body Intake Elbow-LS- Black Finish

Comparison Chart:
Vehicle fitment type	SpecificHolley EFI 554-190 Holley EFI 8 Channel CAN EGT Controller	SpecificHolley EFI 558-513 EFI MPFI Harness Kits	SpecificHolley EFI 26-507 Fuel Pressure Gauge - 0-100psi - 1.5 inch - Glycerin Filled	SpecificHolley 7IN12-1X Crank Trigger Kit SBC Hall Effect HLY556-171	SpecificHolley EFI 300-652 Holley Intake Manifold Adapter Plates	SpecificHolley EFI 570-339 Multi Purpose Wire Connector	SpecificHolley EFI 553-106 Electronic Multi Purpose Gauge	SpecificHolley EFI 553-390 Holley Dash Bezels for the Holley EFI 6.86" Dashes	SpecificHolley EFI 553-146S Gauge Bezel	SpecificHolley EFI 300-253BK Billet 4500 EFI Throttle Body Intake Elbow-LS- Black Finish
Features	Easy InstallationHolley EFI 554-190 Holley EFI 8 Channel CAN EGT Controller	Easy InstallationHolley EFI 558-513 EFI MPFI Harness Kits	AnalogHolley EFI 26-507 Fuel Pressure Gauge - 0-100psi - 1.5 inch - Glycerin Filled	Easy InstallationHolley 7IN12-1X Crank Trigger Kit SBC Hall Effect HLY556-171	-Holley EFI 300-652 Holley Intake Manifold Adapter Plates	-Holley EFI 570-339 Multi Purpose Wire Connector	AdjustableHolley EFI 553-106 Electronic Multi Purpose Gauge	-Holley EFI 553-390 Holley Dash Bezels for the Holley EFI 6.86" Dashes	-Holley EFI 553-146S Gauge Bezel	AdjustableHolley EFI 300-253BK Billet 4500 EFI Throttle Body Intake Elbow-LS- Black Finish
Material	Stainless SteelHolley EFI 554-190 Holley EFI 8 Channel CAN EGT Controller	TFIHolley EFI 558-513 EFI MPFI Harness Kits	Stainless SteelHolley EFI 26-507 Fuel Pressure Gauge - 0-100psi - 1.5 inch - Glycerin Filled	-Holley 7IN12-1X Crank Trigger Kit SBC Hall Effect HLY556-171	Billet AluminumHolley EFI 300-652 Holley Intake Manifold Adapter Plates	NylonHolley EFI 570-339 Multi Purpose Wire Connector	AluminumHolley EFI 553-106 Electronic Multi Purpose Gauge	ABSHolley EFI 553-390 Holley Dash Bezels for the Holley EFI 6.86" Dashes	CNC billet aluminumHolley EFI 553-146S Gauge Bezel	AluminumHolley EFI 300-253BK Billet 4500 EFI Throttle Body Intake Elbow-LS- Black Finish
Finish	MachinedHolley EFI 554-190 Holley EFI 8 Channel CAN EGT Controller	-Holley EFI 558-513 EFI MPFI Harness Kits	-Holley EFI 26-507 Fuel Pressure Gauge - 0-100psi - 1.5 inch - Glycerin Filled	-Holley 7IN12-1X Crank Trigger Kit SBC Hall Effect HLY556-171	MachinedHolley EFI 300-652 Holley Intake Manifold Adapter Plates	MachinedHolley EFI 570-339 Multi Purpose Wire Connector	-Holley EFI 553-106 Electronic Multi Purpose Gauge	BlackHolley EFI 553-390 Holley Dash Bezels for the Holley EFI 6.86" Dashes	MachinedHolley EFI 553-146S Gauge Bezel	MachinedHolley EFI 300-253BK Billet 4500 EFI Throttle Body Intake Elbow-LS- Black Finish