1GC Signal Corrector Mazda Always make connections with the

Always make connections with the power off

mass air flow

Standard Fitment: Features a 1/8″ NPT thread for easy installation

Fuel level

10″ LCD screen with 40+ pre-loaded gauge designs and themes

1GC Signal Corrector Mazda Always make connections with theOneGauge Model 1GC: The Universal Signal Corrector Tired of your speedometer showing 80 mph when you're doing 60? Or is your tachometer acting like its in a different engine entirely? The Model 1GC is the ultimate "translator" for your vehicle's electronic signals, designed to fix calibration issues in almost any swap or modification project. Each OneGauge Model 1GC package includes a comprehensive set of setup instructions and a specialized RC