123ignition Australia is proud to announce the first fully programmable wireless Bluetooth 4.0 ignition! Control your 123\TUNE+ with your iOS/Android smartphone or tablet. The App makes it possible to adjust the ignition curve and shows an electronic dashboard.
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How 123Ignition Is Different
The ignition-system in a classic car is often the source of many problems. After years of use, the mechanical distributor becomes worn and increasingly inaccurate. Although replacement of the standard points with an optical eye or magnetic ignition set-up is an improvement, it does not compensate for the wear in the advance-mechanism, the distributor shaft and bearings within the distributor itself.
The 123ignition distributor is different. It comes in its own aluminium billet and nickel plated housing, although externally similar in its classic appearance to its mechanical counterpart, it contains high-tech electronics on the inside.
While maintaining classic appearances under the bonnet, the internal technology makes your ignition system and engine perform
Maintenance Free Timing
In a 123ignition, all moving parts – like the original points, the centrifugal weights, the springs, the bearings and the vacuum-diaphragm – have been replaced with just one moving part: the central shaft with the rotor.
The internal electronics provide the right advance and the optimum dwell-angle throughout the rev. range to maintain peak energy and peak performance. There is no wear altering the timing of the 123ignition: once set, you’ll never have to worry about it again!
With a little switch behind an opening in the bottom-face of the billet-housing, you can select the best advance-curve for your engine. Why? Well simply because many different advance-curves were prescribed by car-manufacturers. You buy one 123ignition, but you get sixteen different distributors!
Spark Balancing is an advanced technology normally used in Formula 1, where engine speeds are tremendously high. This technique is built into the 123ignition. Its microprocessor constantly monitors the amount of energy contributed by each individual cylinder.
Assume for example that the compression of one cylinder differs from the others. The motion of the flywheel would be less smooth, and so is the motion of the camshaft. The 123ignition detects this, and adjusts the timing of each cylinder individually. This results in a much quieter engine, more power and less wear.
Automatic Dwell Control
A mechanical distributor has a fixed dwell-angle, sometimes resulting in overheated coils at low speeds, weaker sparks and misfiring at high speeds. Why? An ignition coil only needs a couple of milliseconds to charge, but with a fixed dwell-angle these are ”overcharged” many times when idling, resulting in… overheated coils! At high speeds the fixed dwell angle tends to leave too little time to fully charge the coil, resulting in… weaker sparks and misfiring!
The 123ignition measures the amount of current flowing into the coil, in such a way that the strongest possible spark is guaranteed at all engine-speeds, whilst keeping the coil cool. Also to prevent coil overheating, the power to the coil is cut-off as soon as the engine stops.