3 Bar Map Sensor
Fits: Ford Sierra Escort Cosworth
Part Code: GGR1499
3 Bar Map sensor is required on higher powered Cosworth engine conversions when using motorsport high flow fuel injectors.
Replacement for Weber Marelli 3 Bar map sensor for Cosworth.
3 Bar Map Sensor (Manifold Absolute Pressure) senses the boost pressure in the inlet manifold on your Cosworth engine; this is converted into a voltage signal & sent to the engine management system.
The management system compares this signal to what it has programmed into its chip, calculates the boost pressure, and sets the fuelling & ignition accordingly.
For Sierra Cosworth YB red and green top engines, Escort Cosworth YBT T35 big turbo blue top engine with Weber Marelli engine management system.
Fits Sierra RS Cosworth 3 door, Sierra RS500 Cosworth, Sapphire RS Cosworth 2WD 4 door, Sapphire RS Cosworth 4WD, Escort RS Cosworth
Cosworth Tuning and Performance Parts Specialists Graham Goode Racing Tel 0116 2440080
Customer reviews
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MPN:APS05/01
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Brand:GRAHAM GOODE RACING
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Condition:New
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Product Code:GGR1499
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Weight:0.11kg