Hi. I recently traded for a 2004 gti rfi and a 1999 gti. I went to the lake a couple days ago unloaded both boats and idled them to the dock. the 1999 ran fine, but the 2004 would not start. The starter relay just clicks. The battery cable on the starter was loose. I was able to remove the starter and the brushes on the inside are cooked. I installed a new starter and it cranks and starts fine on the trailer. I hooked a hose to it. Started it up and turned the water on and let it run for a little bit. Turned the water off and shut it down. I tried to start it back up and the starter relay just clicks again. It doesn't even try to crank the engine over. I added a second ground wire from the battery and it did not help. I got a new starter relay coming in the morning to hopefully fix this issue. Is there something else i should check? It is no water in the cylinders.