100% pure BS. if you believe that go out and buy these plugs they will ****in work awesome for you.
i worked for 4 years for AAA installing batteries i can honestly say i have put in more then 50 batteries in cadi’s they are a pain in the ass because they are under a support that goes to the fender from the rad support. and that battery was a exide battery from AAA. you are a tool and need to stop believing what people advertise.