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Holley 553-100 - Holley Multi-Function EFI System Gauges

  • Gauge, Digital, Multi-Function, EFI, Black Bezel, Kit
  • Estimated Ship Date: 6/11/2012
 
BrandHolley
Manufacturer's Part Number553-100
Part TypeGauges, Digital
Product LineHolley Multi-Function EFI System Gauges
Summit Racing Part NumberHLY-553-100
UPC090127666296
 
Gauge StyleHolley EFI Systems
Gauge SeriesDigital
Gauge TypeMulti-function
ShapeRound
Gauge Size (in)2 1/16 in. diameter
Gauge Size (mm)52.40mm diameter
Sweep270 degree sweep
Sending UnitElectrical
Gauge Face ColorBlack
Gauge Number ColorMulticolor
Bezel FinishBlack
OEM ReplacementNo
Sending Unit IncludedNo
QuantitySold individually.
NotesFor use only with Holley Avenger, Dominator, and HP EFI systems.
 

These Holley multi-function EFI system gauges have been specifically designed for use with the Avenger, HP, and Dominator EFI systems. They feature a blue numeric LED display, as well as a 40-segment multi-color LED bar around the outside. The gauges require power and a ground but are wired to a single-wire output from the ECU for simple wiring. These Holley multi-function EFI system gauges can be programmed for a specific function and operation, eliminating the need for other gauges and expensive dedicated sending units. They are available with your choice of a black or silver bezel and can be connected to your vehicle's headlight dimmer switch to allow dimming for better nighttime viewing.

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