CAN bus

Monitors manifold pressure directly from the Holley EFI ECU through the CAN network. Eliminates vacuum lines and external sensors when supported by the ECU for a cleaner setup. Precision stepper motor delivers smooth, accurate readings with an integrated warning light for added awareness.

Keeps selected gear position clear and easy to track with direct CAN-based data for Resolve EV integration. The compact gauge format gives you clean, at-a-glance drive mode visibility. Precision stepper motor delivers smooth, accurate pointer movement.

Delivers clear, real-time motor temperature visibility through the CAN network for direct EV Controls integration. The 0–80°C range keeps critical motor heat easy to track, while the integrated warning light adds a clear high-temp alert. Precision stepper motor delivers smooth, accurate readings.

Delivers fuel level data directly from the Holley EFI ECU through the CAN network. Eliminates traditional sender wiring when supported by the ECU for a cleaner install. Precision stepper motor delivers smooth, accurate fuel level monitoring with an integrated warning light for added awareness.

Built around direct GM ECU temperature input through the OBDII CAN network. Eliminates external temperature sensors when supported. Precision stepper motor delivers smooth, accurate readings.

Pulls pressure data directly from the GM ECU through the OBDII CAN network. Eliminates external sensors and signal wiring when supported by the ECU. Precision stepper motor ensures smooth, accurate readings.

Pulls pressure data directly from the GM ECU through the OBDII CAN network. Eliminates external sensors and signal wiring when supported. Precision stepper motor delivers smooth, accurate readings. Integrated warning light adds real-time pressure alerts.

Pulls pressure data directly from the GM ECU through the OBDII CAN network. Eliminates external sensors and signal wiring when supported by the ECU. Precision stepper motor ensures smooth, accurate readings.

Gets pressure data directly from the GM ECU through the OBDII CAN network. Eliminates external sensors and signal wiring when supported. Precision stepper motor delivers smooth, accurate readings. Integrated warning light adds real-time pressure alerts.

Reads oil temperature data directly from supported 2008+ U.S.A. GM ECUs through the OBDII CAN-Bus network. Eliminates the need for an external oil temp sender when the ECU outputs oil temperature data. Precision stepper motor movement keeps readings smooth, stable, and accurate.

Reads oil temperature data directly from supported 2008+ U.S.A. GM ECUs through the OBDII CAN-Bus network. Built-in warning light adds a clear visual alert when oil temperature reaches the set threshold. Precision stepper motor movement keeps readings smooth, stable, and accurate.

Reads oil temperature data directly from supported 2008+ U.S.A. GM ECUs through the OBDII CAN-Bus network. Uses a 60–150°C metric scale for clean oil temperature monitoring without an external sender when supported by the ECU. Precision stepper motor movement keeps readings smooth, stable, and accurate.

Pulls temperature data directly from the GM ECU through the OBDII CAN network. Eliminates external temperature sensors when supported. Precision stepper motor delivers smooth, accurate readings. Integrated warning light adds real-time temperature alerts.

Connects to vehicle speed data directly through the GM ECU over the OBDII CAN network. Compatible with 2008+ GM ECUs with CAN data output. Eliminates transmission sensors and signal wiring when supported. Precision stepper motor delivers smooth, accurate speed readings.

Uses vehicle speed data directly from the GM ECU through the OBDII CAN network. Compatible with 2008+ GM ECUs with CAN data output. Eliminates transmission sensors and signal wiring when supported. Precision stepper motor delivers smooth, accurate speed readings.

Taps directly into GM ECU speed data through the OBDII CAN network. Compatible with 2008+ GM ECUs with CAN data output. Eliminates transmission sensors and signal wiring when supported. Precision stepper motor delivers smooth, accurate speed readings.

Receives vehicle speed directly from the GM ECU through the OBDII CAN network. Compatible with 2008+ GM ECUs with CAN data output. Eliminates transmission sensors and signal wiring when supported. Precision stepper motor delivers smooth, accurate speed readings.

Displays vehicle speed using data sent directly from the GM ECU through the OBDII CAN network. Compatible with 2008+ GM ECUs with CAN data output. Eliminates transmission sensors and signal wiring when supported. Precision stepper motor delivers smooth, accurate speed readings.

Built around direct GM ECU speed input through the OBDII CAN network. Compatible with 2008+ GM ECUs with CAN data output. Eliminates transmission sensors and signal wiring when supported. Precision stepper motor delivers smooth, accurate speed readings.

Delivers direct ECU-based RPM readings through the OBDII CAN network on supported 2008+ GM applications. Eliminates ignition coil and tach signal wiring when CAN RPM data is available. Precision stepper motor provides smooth, accurate RPM tracking.

Delivers direct ECU-based RPM readings through the OBDII CAN network on supported 2008+ GM applications. Eliminates ignition coil and tach signal wiring when CAN RPM data is available. Precision stepper motor provides smooth, accurate RPM tracking.

Delivers direct ECU-based RPM readings through the OBDII CAN network on supported 2008+ GM applications. Eliminates ignition coil and tach signal wiring when CAN RPM data is available. Precision stepper motor provides smooth, accurate RPM tracking.

Direct ECU RPM data through the OBDII CAN network gives this tachometer a cleaner installation on supported 2008+ GM applications. Eliminates coil and tach wiring when CAN RPM output is available. Smooth, accurate stepper motor readings are paired with integrated shift lights for real-time RPM alerts.

Direct ECU RPM data through the OBDII CAN network gives this tachometer a cleaner installation on supported 2008+ GM applications. Eliminates coil and tach wiring when CAN RPM output is available. Smooth, accurate stepper motor readings are paired with integrated shift lights for real-time RPM alerts.

Connects to temperature data directly from the GM ECU through the OBDII CAN network. Eliminates external temperature sensors when supported. Precision stepper motor delivers smooth, accurate readings.

Receives temperature data directly from the GM ECU through the OBDII CAN network. Eliminates external temperature sensors when supported. Precision stepper motor delivers smooth, accurate readings. Integrated warning light adds real-time temperature alerts.

Built to read temperature data directly from the GM ECU through the OBDII CAN network. Eliminates external temperature sensors when supported. Precision stepper motor delivers smooth, accurate readings.

Reads transmission temperature data directly from supported 2008+ U.S.A. GM ECUs through the OBDII CAN-Bus network. Built-in warning light adds a clear visual alert when transmission temperature reaches the set threshold. Precision stepper motor movement keeps readings smooth, stable, and accurate.

Gets temperature data directly from the GM ECU through the OBDII CAN network. Eliminates external temperature sensors when supported. Precision stepper motor delivers smooth, accurate readings.

Uses temperature data directly from the GM ECU through the OBDII CAN network. Eliminates external temperature sensors when supported. Precision stepper motor delivers smooth, accurate readings.

Taps directly into GM ECU temperature data through the OBDII CAN network. Eliminates external temperature sensors when supported. Precision stepper motor delivers smooth, accurate readings. Integrated warning light adds real-time temperature alerts.

Displays temperature data directly from the GM ECU through the OBDII CAN network. Eliminates external temperature sensors when supported. Precision stepper motor delivers smooth, accurate readings. Integrated warning light adds real-time temperature alerts.

Monitors oil pressure directly from the Haltech ECU through the CAN network at 1M baud. Eliminates external pressure sensors when supported for a cleaner install. Precision stepper motor delivers smooth, accurate oil pressure readings, and the integrated warning light adds quick visual alerts.

Monitors oil pressure directly from the Haltech ECU through the CAN network at 1M baud. Eliminates external pressure sensors when supported for a cleaner install. Precision stepper motor delivers smooth, accurate oil pressure readings, and the integrated warning light adds quick visual alerts.

Delivers oil temperature data directly from the Haltech ECU through the CAN network at 1M baud for clean, accurate monitoring. Eliminates external temperature sender wiring when supported for a simpler install. Precision stepper motor delivers smooth, stable oil temperature readings, while the integrated warning light adds quick visual alerts.

Delivers oil temperature data directly from the Haltech ECU through the CAN network at 1M baud for clean, accurate monitoring. Eliminates external temperature sender wiring when supported for a simpler install. Precision stepper motor delivers smooth, stable oil temperature readings, while the integrated warning light adds quick visual alerts.