Hey guys im having a hard time locating where this ground wire is supposed to be connected. Its on the starboard side of the engine towards the rear, above the starter. Unsure where the other end is supposed to be attached to. Thanks.
Yep replace both with Ancor marine grade cables. Don’t use wing nuts on the cable terminals that connect to the positive & negative battery terminals because they get loose. Use locking nuts or bolt on marine grade clamps. Check that exhaust boot it looks like it’s been leaking.