This stuff is the industry standard for keeping your manual transmission alive and kicking. Some owners will swear that their transmission shifts better loaded with Swepco 201. No additives are needed - they're all in there, including a new super-duper, space-age, low-fat, high fiber additive call Lubium that forms a protective film on the internal components. Check out this technical article, which details several easy procedures for improving how your car shifts.
