Holley EFI 554-203 Boosted Sensor Kit - MAP, IAT, Temp, Pressure

The boosted sensor kit is an upgrade over budget sensor kit #554-202
It includes a 3.5 BAR MAP sensor, two 0-200 PSI pressure sensors, IAT, sensor, and coolant temp sensor.

$531.95

Factory Shipped

$575.95

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Product Summary

Universal Fit, Air Temperature Sensor Included

The boosted sensor kit is an upgrade over budget sensor kit #554-202
It includes a 3.5 BAR MAP sensor, two 0-200 PSI pressure sensors, IAT, sensor, and coolant temp sensor.

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Key Specs

MFG. Part #	554-203
Brand	Holley

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Holley 554-203 Details

The boosted sensor kit is an upgrade over budget sensor kit #554-202. It replaces the 1 BAR GM MAP sensor with a 3.5 BAR stainless steel sensor for boost, and the single 0-100 PSI pressure sensor is upgraded to two 0-200 pressure sensors.

Features:

(1) 534-10 Coolant Temperature Sensor
(1) 534-20 Intake Air Temperature Sensor
(2) 554-103 Pressure Sensor (0-200 PSI)
(1) 554-134 Pressure Sensor (3.5 Bar)

Guides & Documents

MAP Sensors Installation Instructions (425554203)

CA Prop 65

Holley 554-203 Specifications

KEY SPECS
MFG. Part #	554-203
Brand	Holley

GENERAL
GTIN Code	090127965153
Air Temperature Sensor Included	Yes
Coolant Temperature Sensor Included	Yes
MAP Sensor Included	Yes
MAP Sensor Range	3.5 bar
Sold in Quantity	Kit

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