Well, I finally got around to finishing the MPGuino project. I had a few wires backwards making the initial problems I had. This must be a well built device since I had the positive switched with the Injector pulse making the thing flash with great intensity. I brought Blue Jay into Mullet's Redneck Repair Shop.............
Using the instructions found
HERE I tapped into the fuel injector first..........
And then to the VSS wire at the ECU here........
I took it for a nice ride, but it was snowing and we had a couple inches on the ground, so I could not get the full experiment out of it, but it works well! I may just have to get one installed in my Metro now.
Just a tip. If you sell these with a pre-made plug with a foot of wire for each terminal, this would take a lot of frustration out of installing it.