MSD 6423 ULTRA 6AL IGNITION CONTROL-RED

The Ultra 6AL greatly expands on the capabilities of the 6-series line and is wirelessly controlled from a smart phone via the MSD Ultra 6AL app
Built-in tri-step RPM rev limit capability
Launch burnout and step retard activation
Mobile app available settings: cylinder selection step retard value launch RPM value burnout RPM value max (race) RPM value start retard value
Programmable step retard (up to 30 degrees)
On ramp time off Delay off ramp time engine RPM for activation

(Bluetooth function for MSD App not available outside USA, access via USB cable & laptop only)