You may or may not be aware that most automotive oils no longer have a Zinc additive to help protect flat tappet engines. You now need to protect you engine from premature failure. As a restorer and engine rebuilders of classic British sports car engines we use a Zinc additive. We offer our customers Cam-shield™ 4 oz. measuring bottle Zinc Additive premium anti-wear oil treatment in new measuring bottle. One 4 oz bottle with attached measure treats up to 16 Quarts of engine oil. This is 4 times the standard small bottle treatment offered by other suppliers. New super concentrate delivers 1600 ppm zinc per 1/2 oz.
New bottle allows measuring for newly rebuilt engine, racing motors or for your classic sports car. If you’ve got a classic car your more likely to change your engine oil on a regular basis to keep your engine safe.