I'm getting ready to install cast iron brake drums on my roadster, so I'll naturally be repacking all the bearings, both front and back. I have at least half a VERY LARGE can of lithium wheel bearing grease I purchased from Sears in 1976 when I restored my first A (Don't know why I'm described as a "Junior Member"!), and that's what's in the bearings now. Is this what you all out there are still using? I know I absolutely should not ever mix types of grease, but if I should be using something different, I could clean them all out slick as a whistle and start over. Thanks ahead for any advice. I love this board.