Innovate Motorsports PSB-1 PowerSafe Boost & Wideband O2 Gauge Kit - 3892 Mazda Protégé Installation requires no cutting or

Installation requires no cutting or trimming of any components and can be completed with simple hand tools

The camlock buckle stays attached to the crotch strap so it is out of the way when not in use

especially recommended for vehicles still under warranty

offering an enhanced level of performance

Below is a chart showing the free revving of a stock BRZ equipped with a stock pulley and then a GrimmSpeed pulley

Innovate Motorsports PSB-1 PowerSafe Boost & Wideband O2 Gauge Kit - 3892 Mazda Protégé Installation requires no cutting orKEY FEATURES 100 pct. Digital Wideband Air Fuel Ratio Technology 4 BAR MAP Sensor; Pressure Range: 29inHG to 43. 5 PSI; 1 to 3BAR Ability To Calibrate O2 Sensors For Maximum Accuracy All In One; Boost Safety Override and Wideband AFR Gauge Interchangeable Bezels; Black and Silver Included Interchangeable Faceplates; Black and White Included No PC Required For Configuration OLED User Configurable Display: Boost; Shift Light; AFR Patented DirectDigital