I'm currently working on my front hubs and noticed I have the original style ball bearings stamped with "MADE IN USA" that look like they're in good shape. I was wondering if I should upgrade to a roller style or just keep the ball style. I found a set of rollers from ClassicParts.com for $119.95.
Heres the link: http://www.classicparts.com/1941-57-Roller-Bearing-Upgrade-Kit/productinfo/73-061K/

Has anyone used this set? Thanks