1997 Johnson/Evinrude EU 25, 35 HP 3-Cylinder outboards Service Repair Manual P/N 507264, Page 48Get this manual
Quality of the image is intentionally reduced!
Carburetor Orifice Plug Chart It is occasionally necessary to replace carbuetor orifices to improve engine running characteristicsCheck current Parts Catalogs for orifice part numbers
325828 325