Try Walmart. In the States, Walmart carries them, and in Canada, Sams Club. Go figure. Somehow, Walmart in Canada refuses to sell Red/Yellowtop batteries.
Man we were looking for a yellow top for my brother in law about two weeks ago and after going to a few in Auto Zones, Kragen, Pep Boys and other local autoparts store and even Audio shops in our area, we kept getting the same response from pretty much all of 'em " You should just take the red top, they're not making any more yellow tops , they're being discontinued " So after running around town we settled for the red top, but, Is this true ? Are yellow tops being discontiued or what ?I just thought it was wierd because no one has 'em and they all give you pretty much the same answer.