Iggy's latest activity

If you can't find a diagram, you may have to physically trace each wire, see where it goes and label it.

You could clean and check the connections at the key switch. Sorry, you did not mention that the plugs...... where replaced.

I would start simple. Have you changed your fuel filters? Having a 2004 boat, ask your self when was the last time plugs, cap, rotor and...

I love rollers, you get her lined up in that 1st set of rollers (even if she is sideways) and she will walk right up.

I don't know if this helps. The battery switch will isolate the two batteries or banks. With the ARC connected between them and if the...

Do the math. Load and distance to the size wire needed. I always go up a size to be safe.

Personally, I would not use an isolator. Not all, but most have a 0.6V drop. Which means the battery only comes close to be fully...