Well I got the idea from charlief1 in this thread http://www.turbobuick.com/forums/general-turbo-buick-tech/333089-speedometer-lube.html so I checked with Napa and this part has been discontinued for 2 years. So I made one and it worked like a charm. I went to O'Reilly's and bought the short speedometer cable for less than $10. Brought it home cut the end off with a hacksaw, drilled, tapped and screwed in a grease zerk. I then unscrewed speedo cable under power master screwed in my homemade fitting and pumped it up with grease. PROBLEM FIXED!!!