Joe, I made the mistake of buying the computer disk version of my repair manual and many things are unclear. On a 1975 Johnson 85hp to perform the pickup timing throttle cam follower adjustment the disk says to line the embossed line with the cam follower at 4 degrees I understand all of this but there are three embossed lines and the disk does not specify which one to use. There is a small one on top, a second one marked start, and a lower one? After reading so many of your posts I figured you were the man to ask.
