1977 Evinrude 175-200 HP Service Repair Manual P/N 5311, Page 79Get this manual

1977 Evinrude 175-200 HP Service Repair Manual P/N 5311, Page 79

Quality of the image is intentionally reduced!

With continued operation of the l1tr, the cylinder walls will take glaze which reduces the effectiveness of the seal between the piston rings and cylinder wallsThe result will reduced pression and dec