Micro Power Ignition Twin. A new version of the Micro-Digital ignition designed specifically for use with high power miniature coils. Although it still fires all cylinders together it overcomes the problem of high power consumption by supplying a very powerful, accurately timed spark. Particularly good where space and weight are at a premium. One dual coil is supplied. HT lead and plugs caps are also included. Very cost-effective if old coils are due for replacement.