Gm 3 Bar Map Sensor Autozone

Find chevrolet performance map sensors 12592525 and get free shipping on orders over 99 at summit racing.

Gm 3 bar map sensor autozone.

Map manifold absolute pressure sensor provides engine load and barometric pressure readings to the computer. Chevrolet performance map sensors are high quality direct fit replacements for worn or malfunctioning map manifold absolute pressure sensors. The pressure inside the intake manifold is an extremely important input to the ecu. This is one way that modern vehicles ensure the best air fuel ratio for the internal combustion engine s performance.

I really dont want to make the pms mad. Find many great new used options and get the best deals for gm 3 bar map sensor kit turbo 3bar 12223861 16040749 at the best online prices at ebay. I know you can buy a replacement 3 bar gm sensor at your local zone but in the pms bible it says to use the anderson motorsports map sensor for 85 00. The map sensor s function is to measure manifold pressure and send that data to the engine computer which calculates air density and air mass flow rate to adjust fuel metering and ignition timing.

So if anyone has tried the napa advance autozone etc etc etc. 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 about 1 volt to 5 v several different versions are available for normally aspirated and engines with blowers. Get the job done with the right part at the right price. Find our best fitting map sensor connectors for your vehicle and enjoy free next day delivery or same day pickup at a store near you.

Version please let me know. When not replaced vehicle may run rich lean experience pinging excessive hydrocarbons in oil causing engine bearing wear spark plug fouling catalytic converter failure poor fuel economy inconsistent transmission shift and or cel.