Bosch 4 Bar MAP Sensor for Vauxhall Z20LEH Z19DTH

Direct fitment for Z20LEH / Z19DTH Engine

Used as an upgrade when intending to run Boost pressure over 3 bar Absolute ( 2 Bar atmospheric / 29 PSi) on Z19DTH Engines

Used as an upgrade when intending to run Boost pressure over 2.5 bar Absolute ( 1.5 Bar atmospheric / 21.5 PSi) on Z20LEH Engines

Requires ECU Calibration to run correctly

Ideal for use with Rabbid Rom ECU Software (Bosch ME7.6 ECU’s)