Well I finely got it working. I had to switch the tack wire ( green) to the other leg of the coil. Odd, that the first leg was supposed to be the signal side, but it turns out the inside leg is the trip side. Anyway it works great now,and is hard to see in the sun. If you cover the top of the tach with your hand to block the direct sun, you can see it, otherwise it works great. Thanks for all that helped.
62 years behind bars