[ONQRACIng]

Bill,
I was looking into your setup, the M600, I believe there are 6 ignition outputs from the ECU, and they are the drivers for the coils, so, 12 plugs would split and double each respective ignition wire to their respective coil(s), and you need 12V from the switch, and ground for each coil. The 997 COPs have enough energy for your application. I think your car is a street ride, so I could see how wiring and fit are your concern, since we all like things to be neat. Raychem heat shrink is worth the small expense in my opinion..

I am heading to my shop this weekend to remove my Motec igniter and excess harnesses, lay out a rough harness for 6 plugs for now. I have a tool and die guy from Boeing working the valve cover issue for aluminum clips. (We also may be able to open the holes for the COP shaft and get a better fit, then use a larger rubber seal ring, since this is a dry are of the covers.)

We are looking to source the needed connectors, the P-car diagrams do not list the connectors by number, but this should be a non-issue once the units are in-house..
My thoughts on the lower 6 (once I am ready for the 3.7) is to FAB a thin aluminum heat shield, apply heat reflective Gold tape, and add a few thermocouples to monitor the temp on the units until I am satisfied they are ok...
I will post pics and more details as they become available...

Bill, I am sure we will keep in touch off line on this as well....


Andrew