I had a gut feeling about that. Thanks!

cutting notches in the wheel? That would put me back at square one. I know that some miata's used the same CAS and had an external ICM. Just not at plentiful as GM vehicles in the yards. Otherwise I...

Yes that's how the current wheel in the CAS is machined, 4 evenly spaced notches.

The TPI chev V8 dizzy ignition modlue was more than likely the 8 pin? Going by this for HEI info/reading:
...

Ah that's right! Man my mind is full with soo many projects lately that info seems to just.........escape.

Yes the goal is to use code59 on a 1227730 ECM I picked up. I'm planning on running this...

Hey Guys!

I thought I may have read somewhere about using the 1227730 ECU and being able to change the crank trigger wheel from a 7x to a 4 notch by using the turbo sunbird memcal? Trying to find...

I had a good feeling that was going to be the end outcome. On to making a trigger wheel then.

I'm doing a swap with a 1227730 GM ECM and want to run a DIS setup. The motor I'm working on is a 2.0l Neon Motor(98). From what I gather, I can run a LD9 ICM with a 7X trigger wheel and that will...