I have a new optima blue top... is the stock alternator not good enough? I'm having a hard time starting after only 2 months with the new battery... is this because of the alternator? Maybe I have a bad battery... ( I brought the battery camping, in another car, and the shovel head fell on it and connected the + and - and caused the top of the terminal to melt a bit, nothing serious.. but the car still started right up after, this was over a month ago.) think it may be the alt not enough to charge this battery?