Instead of repackaging the same boost control technology that has been used for decades, we choose to pair our advanced O2 sensor control technology with our all-new, proprietary solenoid control that provides superior boost control accuracy, response and safety. We also added a user programmable shift light and housed the entire package in a compact gauge body for ease of installation and use.

As with all of our air/fuel ratio products, the SCG-1 utilizes our 100% digital wideband air/fuel ratio technology to provide real time feedback to the SCG-1. This air/fuel information is displayed on an integrated OLED display along with manifold pressure and wastegate duty status. The air/fuel ratio information is also used to provide a user definable boost cut that enhances the safety margin over most competitors offerings that only rely on over boost threshold.

The SCG-1 has a full-programmable analog output ideal for applications using standalone ECU’s, piggy-back ECU’s or external data loggers. The SCG-1 also has a digital input/output for integration with our other Modular Tuning System (MTS) devices. This same digital output can be used to record air/fuel ratio, solenoid duty cycle, engine speed and manifold pressure with our free LogWorks PC software to help you dial in a perfect boost curve.

All-in-one, intelligent boost control and wideband air/fuel ratio gauge
Controller and display housed in 52mm (2 1/16”) diameter gauge body
Interchangeable faceplates & bezels: Black & silver bezel, black & white faceplates included
No PC required for configuration
OLED user configurable display

Boost, shift light, Air/Fuel ratio
AFR or Lambda, inHG, PSI, kPa, or BAR

Includes high resolution solenoid
4 BAR map sensor, pressure range -29 inHG to 43.5 PSI (-1 to 3 BAR)
User programmable boost cut safety using Air/Fuel and Pressure references
Programmable solenoid duty cycle with separate gain control function
Peak hold function
Patented DirectDigital™ wideband sensor control, 100% digital wideband air/fuel ratio technology!
Wideband O2 Compatible with several fuel types (Leaded, Unleaded, Diesel, E85 & more)
Ability to calibrate O2 sensor for maximum accuracy
Configurable linear 0-5v analog output for wideband O2 for use with piggy back or stand alone ECU’s as well as external data loggers
Innovate MTS serial in/out (for use with other Innovate & 3rd party MTS enabled devices to add additional logging channels)
4 channels of log-able data with powerful LogWorks PC Software (MAP, RPM, A/F, WG duty)