Points ignition and EFI? (HELP!)

[gt bradley]

The "kick" from the coil will be much worse than the bounce from the points.
You could try an aftermarket optical point replacement  (used to be made by
Allison, but I think they were bought out by holley).  I've used these before
and liked them, (no points to wear).  This would give you a nice signal to tap
into, and the "black-box" part of the conversion would probably isolate your
circuitry from the coil....

GT

Chris Vandrachek wrote:

> Has anybody in EFI land ever heard of a standard pts igntion system being
> used with an EFI system.  I am designing a system based on a Motorola HC12
> and need to know if the noise from points ignition will cause problems.  I
> am working with a time crunch so I don't have time to convert to
> electronic igntion.  What can I do to minimize this kind of noise?
>
> Any kind of advice would be greatly appreciated!
>
> Chris Vondrachek
> chrisv at egr.up.edu