Actually all you really need is the cover. It fit perfectly on my 75 lower unit with the 100 horse powerhead. That is essentially what I ran on a 14′ experimental Speedliner. I had a lot of fun with it. Nothing on the lake would touch it and with the cover Paded with a cut up wet suit you could not hear the motor at all. It prompted a lot of 6 cylinder Mercury owners to take there outboards in for a tune up . . . 😆
