MegaSpark
Tom Hafner's MegaSpark uses stock MegaSquirt hardware
and does sparkin' instead of squirtin'.
MegaSquirt
'n' Spark Magnus Bjelk's implementation of spark on top of
the stock B&G code in MegaSquirt, using the fast idle output
to do ignition output. The first "full ECU" implementation in
the MS world, and it uses completely stock MS v1.01 or v2.00
hardware.
EDIS Info
Perry's
EDIS Info - The most complete description of Ford EDIS
you'll find anywhere, with some comments on TFI.
Thanks go to Victor Farren for uncovering all these
spark plug decoders. The Bosch one is especially nice
as it gives you visual cues as to what is what.