3 Bar Map Sensor

Gm style 3 bar map sensor.

3 bar map sensor.

It directly replaces your stock map sensor utilizing the stock port on your intake manifold as well as the stock connector. Touaregs and passats come with this 3 bar sensor as original equipment. Formula for the gm 3 bar map sensor is v 8 94 14 53 i have no idea why it s 14 53 and not 14 696 rounds up to 14 7 but it works out on gm s chart every time. This item 3 bar map sensor for various gm models with connector pigtail otuayauto 12569240 map manifold absolute pressure sensor replacement for impala malibu k1500 s10 buick century oldsmobile alero fits 1985 2004 gm vehicles oem aftermarket.

This sensor is intended to be used on engines producing positive manifold pressure up to 2 bar or roughly 30psi of boost. This sensor is used to determine engine load on forced induction engines. The 3 bar map sensor when combined with our custom tune allow for more boost and performance. So horsepower addicts like to take their own project car stuff more boost into it than it was ever intended to have and run a tune able computer system to handle the changes.

Transverse ecoboost vehicles like the sho flex explorer sport are limited by the factory 2 bar map sensor limiting the maximum psi. This sensor is not recommended for use with engines that will not see boost above 1 bar as it limits sensor resolution. 89 acdelco 12643955 gm original equipment manifold absolute pressure sensor 4 6 out of 5 stars 36. The 3 bar range supports the higher turbo pressures we like to use with our upgrade turbos.

Calibration is linear with 1 1 kpa at 0 volts and 315 5 kpa at 5 volts. However it offers an expanded operating range compared totheoriginal 2 5 bar sensor thatis on many of our tdi s from the factory. Efi source is now offering a plug and play 3 bar map sensor for the ls series motors. It is possible that detroit is.

Ls truck motor direct fit 3 bar map sensor. Description map sensor gm 3 bar manifold absolute pressure sensor standard compatible with the ms3pro and all flavors of the megasquirt ems microsquirt ems. Formula for the gm 3 bar map sensor is v 8 94 14 53 i have no idea why it s 14 53 and not 14 696 rounds up to 14 7 but it works out on gm s chart every time. 3 bar map sensor manifold absolute pressure map sensor ls1 ls2 ls3 ls6 ls7 ls9 trans am firebird turbo camaro corvette 4 5 out of 5 stars 5 19 89 19.

It is possible that detroit is slightly above sea level and you can use 12 11 in the formula for 1 mile above sea level.