F.A.S.T. Map Sensor - 3 Bar 600090165 ground output for optional LED

ground output for optional LED warning light

This pulley features a black anodized finish

Coan Racing has been designing and manufacturing custom drag racing

The patented air core meter movement

GM Fullsize Truck 1963-86

F.A.S.T. Map Sensor - 3 Bar 600090165 ground output for optional LEDThese sensors, by monitoring intake manifold vacuum, measure the amount of load being placed on the engine. The MAP sensors relay engine load output to the ECU, which in turn adjusts fueling for optimum performance and economy. This MAP sensor has 3 weatherpack female terminals. Reads up to 43. 5 PSI. Use 308031 to adapt this sensor to a late model harness like EZ 2. 0 or XFI Sportsman Reads up to 3 BAR or 43. 5 PSI Map Sensor, Fast 3 BarFAST is the