1966 Evinrude 33HP Outboards Service Repair Manual Item No. 4282, Page 41Get this manual

1966 Evinrude 33HP Outboards Service Repair Manual Item No. 4282, Page 41

Quality of the image is intentionally reduced!

grinding an angle the edge, and breaking the lower sharp edge to prevent damage to lower ring landSee Figure 5-17 Check piston for size and roundness, using micrometerSee Figure 5-18 Piston skirt must