The Dual-Flex Engine Mount is a true flexible engine mounting.  There is no metal-to-metal contact between the supporting and mounting members.  The mount has a 1″ vertical adjustment.  The rubber element of the mount will withstand temperature extremes and exposure to salt atmosphere, oil, and grease.  The special design and construction of the Dual-Flex Engine Mount gives a soft cushioning effect under normal loads.  As loads increase from normal, the resistance of the mount increases very rapidly with a small amount of deflection.  There is no metal-to-metal contact at any point over the weight range potential, thereby eliminating any danger of excessive impact.

Patented – #2941,766