I'm afraid i was in a bit of a rush to get it done so i could fire up the boat and adjust my timing. So i didn't take any pictures. And it started snowing so i didn't get to adjust the timing either.lol
It was pretty easy though. just follow the mdc wires to the circuit block and cut them off about 5 feet before the connector then just use the wires specified in the above wright up to wire your gauges.
10) Cut off the connector with the gray, pink, tan, light blue, etc wires (The upper one in the picture above). I'll refer to this as the "MDC Harness" from here on.
11) Extend the tan wire over to the temp gauge position
12) Extend the gray wire over to the tach position
13) Extend the light blue wire over to the oil pressure gauge position
14) Extend the pink wire over to the fuel gauge position