I have a 1986 230 HP Mercruiser I/O that had ignition problems. I installed a high performance automotive distributor that works fine except it is hard to shift from forward to neutral or reverse to neutral. I think there must be a switch in the shifter that briefly kills the ignition on the original set up. Does anyone know how to make this work with my GM distributor?<br />The dist. is a stock style GM with one 12 volt wire to the coil.
