Ah-ha! they used an UV eprom to possibly sequence the coils, which is something I considered as a cheat if I couldn't find the right combination of counters and gates. Could also simultaneosly store an advance curve, too. Can you read the number on the SOIC chip up there? I suspect a data distributor chip of some kind.
He said it uses a northstar engine ignition module, but I have a doubt, since the northstar uses 2 crank sensors angled 27 degrees apart and a very complex reluctor wheel on the crankshaft.
northstar.gif northstar2.gif
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