AutoMeter 52mm Z-Series Exhaust Pressure Gauge, 0-100 PSI, Stepper Motor (2674) Forge Motorsport the STM -12AN Balance Shaft

the STM -12AN Balance Shaft Breather Fitting is an aluminum weld-on piece to attach right to your front cover

Easily activated from inside the vehicle below 50 MPH and takes just a few seconds to deploy

Utilizing heat-treated cast aluminum feet and mandrel bent

Structural deflection and volume displacement testing have proven the efficiency of this innovative design

Quarter panel trims are vacuum-bagged and cured in the autoclave at high temperatures

AutoMeter 52mm Z-Series Exhaust Pressure Gauge, 0-100 PSI, Stepper Motor (2674) Forge Motorsport the STM -12AN Balance ShaftDigital Stepper Motor Exhaust Pressure Gauge engineered to precisely monitor exhaust backpressure to maximize power and efficiency and ensure turbo longevity. Includes data acquisition grade pressure transducer, install kit and wiring harness. Features: Traditional incandescent lighting illuminates around the perimeter of the dial Includes data acquisition grade solid state pressure transducer, providing unmatched accuracy and durability even in the