Chrysler 20 and 30 HP Outboard Motors Service Manual OB 3435, Page 136Get this manual
UNBURNED FUEl IN NO.1 CYLINDER
UNBURNED FUEl IN NO CYLINDER
COMPRESSION GAUGE
FORCED THRU RECIRCULATING PASSAGE
INJECTED BEFORE DETONATION
INJECTED BEFORE DETONATION
FORCED THRU RECIRCULATING PASSAGE
GASKET TRANSFER PORT COVER
Figure 4Compression Gauge InstalledFigure 2Fuel Transfer within Recirculating Passages
TROUBLESHOOTING