So I am dumping the 10w-30 MC syn-blend from my kohler courage 26hp and switching to SAE 15W-40 diesel oil (1 Quart) and a quart of SAE 10W-30 diesel oil. Anyone think this will help clean the engine out before I switch to AMSOIL? And I am assuming this is probably a conventional lube, right?
And it says on the bottle "Do not use in gasoline engine equipped with catalysts."
Do kohler courage 26hp's have catalysts?
And it says on the bottle "Do not use in gasoline engine equipped with catalysts."
Do kohler courage 26hp's have catalysts?
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