Alright you got the cable to work. I gotta find out how you got it to work, anyways, now that you can monitor it, I want another crack at fixing your car. This time we will do it at my place on jack stands, haha.

 

This is a long shot but, this has happened to me. I had a similar problem with a different car that I had supercharged. When I changed the spark plugs to 1 step cold they were pregaped. Only at WOT the car would bog. The supercharger was blowing out the fire because the gap was to large. Like I said it is a long shot. Rich