Quote Originally Posted by T42 View Post
Guess he fingered it out!...lol...But seriously, if the car starts ok when cold, why would changing the battery cables help? If that were the problem, wouldn't it be all the time?
The battery cables can develop internal corrosion just like on the battery post this will restrict the amount of energy flow through the cables and as they get hot from all of the electricity flowing through them it will increase the ohms of the wire reducing the amount of electricity that can pass through.