I have a 6HP '69 Evinrude Fisherman that callsfor OMC Type "C" Gearcase Lube. Would that bethe Premium Blend Gearcase Lube? and is my enginean electric shift? It is model 6902 or 6903. Thank you.
Find some SAE 90 wt HYPOID oil for use in outboard motor lower units. Lubri-Plate makes some, as well as others. Available at your local Wal Mart, Hardware stores, etc.- Scott