2006 Johnson SD 30 HP 4 Stroke Outboards Service Manual, PN 5006592, Page 44Get this manual

INSTALLATION AND PREDELIVERY OUTBOARD RIGGING
Water Pressure Gauge Connection
Locate water hose on starboard side of powerheadCut hose approximately 2.75 in(70 mm) from block fitting1
Cut hose here

• ATV
• Jet Ski
• Outboard Motors
• Personal Watercraft
• Snowmobiles
• Stern Drives