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For detailed explanations about the TUNE+ app, please find here.
TUNE+-4-A-V-G
Improve the performance of your classic car with this highly reliable electronic Bluetooth ignition distributor with the TUNE+-4-A-V-G.
The 123\TUNE+-4-A-V-G replaces most 4 cyl. Lucas-distributors for engines in Great-British (hence ‘GB’) cars.
| Cylinders |
4 |
|---|---|
| Model |
Tune+ |
| Operating voltage |
4-15V |
| Positive earth supported |
Yes |
| Wires |
Black: coil '-' ,Blue: battery negative ,Red: ignition key (battery 6V / 12V) |
| Vacuum |
Yes |
| Rotation direction |
CW & CCW |
| IE (D-jetronic support) |
No |
| RPM range |
500-10.000 RPM |
| Brand |
Aston Martin ,Austin ,Landrover ,MG ,Mini ,Morgan ,Morris ,Rover ,Triumph |
| Environmental temperature |
-30 – 100 °C |
| Cap type |
Angled |
| Dwell |
Constant current: fully automatic adaptive dwell |
| Coil charging time-out |
After 1 second, coil current is turned off |
| Spark balancing |
<0.5 degrees |
| Maximum advance |
40 degrees crankshaft |
  
The 123\TUNE+-4-A-V-G replaces most 4 cyl. Lucas-distributors for engines in Great-British (hence ‘GB’) cars.
Please check if the distributor need a connection for a mechanical rev.counter, as a 123\TUNE+-4-A-V-G does not offer this.
123ignition is proud to announce the first fully programmable Bluetooth ignition! Control your 123TUNE+ with your iOS/Android smartphone or tablet. The App makes it possible to adjust the ignition curve and shows an electronic dashboard.
Main features: REV-counter, Antitheft system by a PIN code, Real time tuning, Vacuum advance, Boost retard, Soft REV-limiter, etc.
GB4 / Mini / MG / Tune+-4-A-V-G / Tune-4-A-V-G = Suitable for Lucas 25D4 / 23D4 / 45D4 /
Tune+-4-A-V-G = Tune+ stands for connection with bluetooth  Â
Tune+-4-A-V-G = 4 stands for the numbers of cylinders Â
Tune+-4-A-V-G = A stands for angeld distributor cap
Tune+-4-A-V-G = V stands for vacuum advance Â
Tune+-4-A-V-G = G stands for the 123ignition type Â
How to install a 123ignition distributor
Where to buy?
Do you want to know where to buy the 123Ignition in your area? Check out the dealer page!
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