I have a 1976 25 ft sea ray with a pre alpha mercruiser I bought it after sitting 10 years. I replaced the bellows and shift cable. When I put it in the water I am taking ona lot of water from the ujoint bellows area. From what I can see itís coming from the ujoint bellows area but is hard to see. Is there anywhere else the water could be coming from besides the bellows? It does not take on water when running on muffs.