Re: CCA - Cold Cranking Amps question
Thanks for the information Roger. That is a great answer and just what I needed to know.
I thought I could swap the boat battery to the car and check if it will charge up there. The boat starter battery is over 5 years old so might be over the hill anyhow. I did get it to start the motor but it didn't seem to charge up very well. Process of elimination - I hope it is not a problem with the alternator.
I will do the swap and see how it all goes.