has anyone ever seen one or know where i can get parts for on
slides on end of crank over the key way

 

Those were found on T-Birds and Lincolns and they are hard to find anything for. Good Luck

 

I have found three places to get parts for these pumps, but they are a little pricey. I am running one on my 78 F-250 and in my opinion it is the best pump ive ever had on my fords. Mine came from a 1969 lincoln continental with a 460. I had no idea what i had until I put the rest of the car up for sale and a restorer came to get it and filled me in. On those cars the pump ran the wipers and worked as a hydro boost to the brakes as well as provide power steering, needless to say they are strong pumps. I kept mine because if I wanted to use a newer one I would have to change everything on the front of the engine, including the front cover. I didnt have the money at the time so I left it alone. I had to have a couple custom hoses made to get the right lengths to my steering box but well worth it. Sorry for the rambling (I really like the pump). But anyway the three places are lincolnpartsinternational.com, bakersauto.com, and ...wel heck I cant think of the third but both of these places offer parts and rebuild services for these pumps. The only thing I have purchased thus far is a special oil seal that goes with the front cover, its a little bigger than stock. If you have any other questions about it let me know, Dave.