Using this engine mount is easy. First, make sure your frame rails are 92 x 28mm. Then, position the mount on the rails and use the two - hole clamp style to secure it firmly. When installing the engine, align it with the 4 - inch by 3 1/8 - inch bolt pattern. As for maintenance, regularly check the bolts to ensure they are tight. If you notice any signs of wear or damage, replace the mount promptly. Keep it clean and dry to prevent rust and corrosion.