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Holley Sniper EFI

Holley Sniper EFI 870021 Sniper EFI MAP Sensor 2.5-bar

Part # 870021 Be the first to write a review

2.5-bar MAP sensor for Sniper EFI Fabricated Intake Manifolds with MAP sensor provision

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Holley Sniper EFI 870021 Sniper EFI MAP Sensor 2.5-bar

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$39.95
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The pressure inside the intake manifold is an extremely important input to the ECU. This sensor will respond to changes in manifold pressures and relay the information to the ECU in the form of a voltage signal ranging from 1-5 volts. This sensor will handle applications up to 25 lbs. of boost.

Part # 558-416 will be required when using a Holley EFI system.

Features:

  • Utilizes Stock attaching points
  • Ideal for applications up to 25lbs of boost
  • This sensor monitors manifold vacuum, varying output voltage to the ECU as a function of load placed on the engine, providing necessary data to control fuel enrichment
Brand Holley Sniper EFI
Emission Code4
Product TypeMAP Sensors
WarrantyManufacturer's Limited 90 Day
UPC090127064733
Manufacturer Part Number870021
Part Number870021
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

This MAP sensor is a direct replacement for GM # 12592525 sensor
Manufacturer's Limited 90 Day: See Details

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      Some parts are not legal for use in California or other states with similar regulations.

      Holley Sniper EFI 870021 Sniper EFI MAP Sensor 2.5-bar
      Holley Sniper EFI 870021 Sniper EFI MAP Sensor 2.5-bar
      $39.95