I have a 1946 Chevy 2-ton that runs well. It always cranks very slowly, even with a fully charged battery, but it will start. If I shut it off and try to restart it, the engine won't crank over at all. If I go back to it later, after it has cooled off, it will start like usual. The batter is full of water, fully charged and the cables are very recent. What gauge should the cables be? I know on a 6-volt tractor, they need to be at least 1 or 0 gauge. Thanks.

Last edited by Ed Hotaling; 02/10/2013 8:07 PM.