I am gunna have 2 batteries, the one under the bonnet and one in the boot for stereo powa. The battery under the bonnet at the moment is a 360CCA, I think.
how do I hook up the second battery?
I am pretty sure it has to connect to the alternator so that it charges while the car is on (forgive me I am a n00b at this). So if assumption proves me well I can just connect it to the fron battery because that one is already connected to the alternator, right!...and ground the Optima to anywhere on the body, right!
............have I just created this thread for no reason?, I'll post to be sure.
is the above right?