Fred from CR Machine shows how to install disk spring washers on MB cylinder head

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Fred from CR Machine shows how to install disk spring washers on MB cylinder head

New product from CR Machine. Now you can maintain a consistent tension on your cylinder head nuts, eliminating gas leaks and protecting the top and bottom gaskets and the case threads. Remember to torque the nuts properly: 5.5 ft/lbs (coarse thread), 4.4 ft/lbs (fine thread)