Holley Performance 870021 Sniper EFI MAP Sensor
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Description
MAP Sensor
Sniper EFI MAP Sensor
Sniper EFI MAP Sensor; 2.5 Bar; Applications Up to 25 lbs. Boost;
- WARNING CA Proposition 65: No
- Utilizes Stock Attaching Points
- Ideal For Applications Up To 25lbs Of Boost
- This Sensor Monitors Manifold Vacuum Varying Output Voltage To The ECU
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.
Holley has been the undisputed leader in fuel systems for over 100 years. Holley carburetors have powered every NASCAR Sprint Cup team and nearly every NHRA Pro-Stock champion for four decades. Now, Holley EFI is dominating the performance world as well as our products for GM's LS engine. Holley's products also include performance fuel pumps, intake manifolds & engine dress-up products for street performance, race and marine applications. As a single solution, or partnered with products from other Holley companies - Hooker Headers, Flowtech Exhaust, NOS Nitrous, Weiand, Earl's Performance Plumbing, or Diablosport - Holley products can give you the edge you need over the competition.
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