Disconnect the battery one running in the rigging tube, hook pull rope to it, pull it out. Pull new harness through tube, re-pull battery cable back and hook back up. Gives you an empty rigging tube for harness end to go through. Should be able to pull battery cable right back through. Doesn't...
Take some acetone and a bunch of rags and start wiping it down, keep changing rags because it will be nasty. After it's cleaned up, use some 303 protectant on it, might surprise you how it turns out.
Like Hookup1 suggested, might want to consider an updated panel. I found that some of my original breakers were undersized for the newer accessories hooked to them, namely my bilge pump. I had New Wire Marine build me a new panel and very pleased with the final product.
I went back to the original manufacturer, Florida Marine Tanks. I road tripped to Henderson NC and picked them up. Made a trip out of it and hit A&J Canvas and Grady-White factory while I was in North Carolina.
Don't know if I'm 100% watertight, but I did change out all my inspection ports to screw-in instead of the pop in. Had to help mitigate some of the water from hitting the top of the tank and the sending unit areas.
Time-line for my 2004 Seafarer.
Bought in April of 2017, no issues, no fuel smell through the rest of '17. First part of '18 was ok, late '18 started smelling fuel in bilge. Investigation revealed the sending unit flange on auxiliary tank was severely corroded and leaking with a full tank...
Kind of a gunmetal blue, ties in to the Yamaha blue of the motor nicely. It's also just plastic, not stainless, with a chrome finish. I don't have any good close up pics of the color.
I've been a member here since 2006,, bought my first and only, so far, Grady in 2017. I was welcomed and developed friendships before I owned one. Parthery was the first person I spoke with years ago and he graciously answered my questions. Now I help Seafarer 228G moderate the page.
To be...
Keep eraser wheel moving, don't stay in one spot too long, it will heat up the stripes and the gelcoat and you'll get stains from the stripes in the gelcoat, learned the hard way first time. After removal, wipe down with acetone to clean the area.