Description
Programming your ideal advance curve? The 123/TUNE ignition enables you to do just that using a shielded USB cable and notebook. The unit offers two sets of curves that can be selected by placing power on the yellow wire from the 123/TUNE. By using this function, you will be able to switch between two pre-programmed curves without having to use a computer.
Model “G” for Lucas distributors: The “G” model will replace most Lucas distributors, such as those used in MG, Triumph and Jaguar. The 123/TUNE-6-R-V-G for 6 cylinders comes with an upright cap.
Features of the 123/TUNE-6-R-V-G:
- Rotation CW and CCW (autodetect)
- For 6 Volt and/or 12 Volt cars (autodetect)
- For positive and negative grounded cars
- Variable dwell constant current, fully autom. ( autodetect )
- Coil current protection time-out after 1 second ( autodetect )
- Two centrifugal advance curves (500 to 8000 rpm)
- Two vacuum-advance and boost-retard curves (0 to 200 kPa or -30 inHg to +15 psi) with MAP-start fields
- Two rev. limiters (advanced random spark stealing)
- ‘Real-time’ tuning under keyboard-control (ideal for working on a rolling road)
- Rpm-stopwatch (ideal for tuning using the road itself as a rolling road)
- Luxurious import-from-file and export-to-file (curves can easily be exchanged over the internet).
- Electronic ‘dashboard’ that includes:
- Temperature gauge (selectable in degrees Celsius or Fahrenheit)
- Manifold pressure (selectable in Bar or inches Hg/Psi)
- Tachometer (0 to 8000 rpm crankshaft)
- Spark-energy gauge (primary coil current)
- Total-advance gauge (in degrees crankshaft)
- Installation manual 123/TUNE
The minimum system requirements for the 123-tune software are:
- MS Windows XP
- 1 gigahertz (GHz) processor
- 256 megabytes (MB) RAM
- A free powered USB port
- shielded USB cable with mini-B plug (male)
- coil and spark plugs
Please note: the 123/TUNE will be delivered WITHOUT shielded USB-cable. The manufacturer advises you to use a Belkin cable.




