1990 Johnson Evinrude "ES" 40 thru 55 Service Repair Manual, P/N 507872, Page 143Get this manual

1990 Johnson Evinrude "ES" 40 thru 55 Service Repair Manual, P/N 507872, Page 143

Quality of the image is intentionally reduced!

Cleaning Note Before inspecting or assembling powerhead, all internal components must be perfectly clean and free of contaminants1 Remove any carbon accumulation from exhaust port areas2 Remove any ca