1971 Evinrude StarFlite 100 HP Outboards Service Manual, PN 4753, Page 59Get this manual
j_ Connecting rod caps are not interchangeable with those of other rods, neither may the caps of the same rods be turned end for endTo aSSist correct assembly, small raised dots are provided on matching sides of rod and capDraw pencil over chamfered corners on both sides of rod to make certain that cap and rod are aligned at this pointIf not aligned, chamfered corners can be felt with the pencil point See Figure 5-40Misalignment will affect free normal action of the needles, and may result in damage later onSee Figure 5-41