These are on my 42 lightning and i am going to repower and switch to number 8's . I was gonna keep these for future purposes because they are great drives and only have 24 hours on complete rebuild of upper and lower but i figured i could get some money for the new project . They are 1 1/4 prop shaft 1.50 gear ratio satin finish , NEVER seen salt water . I have a price in mind and im taking offers to see if anyone is seriously interested . I dont have to sell them so im not giving them away so dont b.s. Me . I will seperate uppers/lowers . Drive showers , props and steering not included but also avaliable