I searched around quite awhile looking for talk about doing this, but I probably wasn't wording it right. Didn't find much.
I have a 280zxt wiring harness coming in this week, and as such I've been reading and re-reading the 280zxt to S30 wiring swap, and it seems to cater more towards a swap into a FI 280z. I have a carb'd L28 260z, of course with the stock transistor ignition system.
My question: Is there a way to bypass the ignition functions of the turbo ECU, and just have it run fuel to the injectors. This would leave the stock transistor ignition system to control spark.
This would allow me to run this setup on my non-CAS early L28 much more easily. Otherwise, I have to get the turbo coil, a turbo dizzy for the CAS or swap in my L28ET block, etc.