bud37 wrote:Source of the post I think if I remember right there are two grounds from the gen.....one to the battery from start circuit etc...and one from block and case that goes to the port engine block post.....its been a while, won't be long now just another couple months
There should be two. One that carries the starting current from the battery, that gets connected to the battery (and in this case, via the negative buss bar). The other "ground" is the BONDING wire, which should connect all thru-hull-connected devices (engines, rudders, etc) AND ALL A.C. generating devices as a safety ground. The first wire should be rated to handle all the starting currents, the second AT LEAST as large as the A.C. output is capable of.