Mercury 250 Jet Drive - Side View of Expansion Chamber Outlet Pipe and Exhaust Pipe Connection

250 HP JET DRIVE INSTALLATION MANUAL
Page 44
90-10240040 DECEMBER 2003
Side View of Expansion Chamber Outlet Pipe and Exhaust Pipe Connection
a
a-A spacer must be used with all 7.6 cm (3.0 in.) tube applications. A spacer
having a 6.73 cm (2.65 in.) I.D. and a 7.6 cm (3.0 in.) O.D. needs to be installed
over the expansion chamber outlets.