thats something ive been meaning to ask was unsure on what cca was other than its literal wording. the way i see it is like the rms value of the battery the larges amount it can safely discharge at a given time?cca is hard to find on these but i finally found out what the real world cca is. 1145 CCA. just a tad bit of help for anyone who wants to buy these nice batts! free bump