1976 Evinrude 4 HP Service Repair Manual Models P/N 506721, Page 52Get this manual

1976 Evinrude 4 HP Service Repair Manual Models P/N 506721, Page 52

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1 Remove drain plug and screw in pressure test gaugeSee Figure 6-14 Stevens Experimental pressure test gauge illustrated UPPER-PIVOT
Figure 6-14 Gearcase Pressure Test 2pressure to 3-6 poundsGea