Hey y'all, I'm new to this site.I'm trying to get some help for a friend.He's got a 99 225 suzuki on a bay boat and he's having a lot of trouble trying to get it running right.He's changed spark plugs, stator and rectifier trying to stop the surging etc.The engine will also drop several hundred rpms when he's running at wot.I'd appreciate any help we could get.Thanks
