Made in USA
Commander 950 Wideband O2 Gauge
Product Discontinued
HOLLEYPART NUMBER: 510-534-200

Commander 950 Wideband O2 Gauge

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This product is no longer available. Please call customer service for assistance at 1-800-345-4545.

Digital O2 Gauge
    Commander 950 Wideband O2 Gauge

    Holley 510-534-200 Features:

This is the perfect kit for the do-it-yourselfer. It will allow you to install a multi-point EFI system on any brand of engine. You will have to start with your own single plane style manifold, but we help with the rest. This kit includes a Commander 950 ECU with Pro Software, pre-terminated universal V8 wiring harness, 1000 CFM billet aluminum throttle body, billet aluminum fuel pressure regulator, 8 aluminum injector bungs, bright anodized extruded aluminum fuel rails. The kit also includes a MAP, coolant temperature, air temperature and narrow band oxygen sensors. There is also a comprehensive installation and tuning manual.

Universal kit allows you to add fuel injection to virtually any V8. Includes 8 weld-in injector bungs to allow adaptation to your intake manifold. Utilizes 4150 style flange.

  • Vastly improved fuel distribution and cylinder filling
  • Excellent throttle response, driveability and fuel economy
  • Impressive torque response and HP gains over standard carburetion
  • Superior idle, warm-up & part-throttle driving characteristics
  • Detailed instructions included
  • Programmable with IBM-compatible PC, allows tuning of your system ''on the fly''
  • Billet aluminum throtlle body is rated at 1000 CFM
  • Sensors include: throttle positon, MAP, engine and air temperature, exhaust oxygen and idle air control motor
  • Wiring harness is designed for ''plug-in'' installation and is temperature insulated and weather-sealed
  • 5'' airhorn allows use of most popular air cleaners
  • Injector size: 24 lbs/hr Note: Not included in 510-534-183.

    Additional Requirements:

  • Fuel Injectors sized to application
  • Fuel pump and filters sized to application
  • Machining of supplied fuel rails
  • Machining and welding of injector bungs and fuel rail hold-downs
  • Plumbing
  • New throttle cable bracketry
Part TypeGauge
Product LineHolley Commander 950 1000cfm MPI Systems
BrandHOLLEY
Package Height3.3
Package Width4.4
Package Length6.7
Weight0.45 PG
Part CategoryPerformance Parts
Sending Unit IncludedNo
Gauge Size (Mm)52.40 diameter
Gauge Face ColorBlack
Bezel ColorBlack
ShapeRound
SweepBar graph
Size2.0625 / 2 1/16
QuantitySold individually
Dial (Face Color)Black
Bezel FinishBlack
Gauge Size (In.)2 1/16 diameter
Gauge StyleHolley A/F ratio
Gauge Number ColorRed
Gauge SeriesDigital
Gauge RangeLean-rich
Oem ReplacementNo
Gauge TypeAir/Fuel ratio
Sending UnitElectrical
Vendor Part Number534-200
Package Qty1
Package TypeEA
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Some parts are not legal for use in California or other states with similar laws / regulations
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