1995 Johnson/Evinrude Outboards 50 thru 70 3-cylinder Service Manual, Page 63Get this manual

1995 Johnson/Evinrude Outboards 50 thru 70 3-cylinder Service Manual, Page 63

Description of Fuel System r.jl1 The unit is combination mechanical fuel and oil pump, powered by crankcase pressure and
control engine speed and power output by varying the intake charge densityTo react correctly to wide range of operating conditions,
the carburetors have several discrete fuel mixing circuits r:;l 3On electric start models, mixture enrichment for cold starting