For those that don't know, my old man is even more infamous than I am! :-D Quite an experience in person.
Here's something that I designed way back in 2007:

I never got the chance to implement it, however now that I've designed my own matching ECU, it should be a piece of cake.
Fred.
_________________DIYEFI.org - where Open Source means Open Source, and Free means Freedom
FreeEMS.org - the open source engine management system
FreeEMS dev diary and
its comments thread and
my turbo truck!n00bs, do
NOT PM or email tech questions! Use the forum!
The ever growing list of FreeEMS success stories!