1989 Johnson Evinrude "CE" Colt/Junior thru 8 Service Manual, P/N 507753, Page 175Get this manual

Installation of PowerheadDeluxe and 4.5
1Remove gearcase from exhaust housing

to simplify water tube positioning
2Hold the water tube to the exhaust tube with rubber band

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