[RICE RACING]

Screw using the coil as inductor, it works heaps better as a step up transformer (CD) system.

There are stacks of DIY CD systems (youtube it) you'll see tons of video's of cunts who have made there own systems. Seems allot less trouble than frying coils using excessive charge times in the hope of initiating a suitable spark.

No doubt in my mind that CD gives a far better spark after I personally documented the on road performance improvement that also backed up the increased power recording too.

This week I will get around to scanning that Mazda article on CD ignitions V's inductive.