2008 Evinrude E-TEC 55MFE Technical Manual, Page 18Get this manual
SERVICE TOOLS AND SHOP AIDS FUEL OIL SYSTEM TOOLS
FUEL OIL SYSTEM TOOLS
Fuel pressure gauge (60 PSI) PN 5007100 90 fitting, PN 353322
Fuel pressure gauge (15 PSI) PN 5006397 90 fitting, PN 353322
Nipple Kit PN 5005844
POWERHEAD TOOLS
Cylinder bore gauge PN 771310