Gday all, when it comes to electrical components im a fish out of water. 91 1HDT 80 won't start anymore, get the starter motor ticking but no crank. My battery terminal has melted which i assume would cause the issue. I've found a slight wear mark on the engine block ground but just won't some other opinions on what could be wrong and or what else i should replace and look at. Both battery's are less than 6 months old. Cheers