08-14-2018, 05:20 PM
(07-27-2018, 06:52 AM)Fulltiming Wrote: Oops, typo, my bad. Yes, Detroit Diesel recommends low ash SAE40. I will fix my previous post. Thanks!!
I've spent 50 plus years owning various two stroke detroits. Detroit has never wavered from their recommendation to use straight 40W oil. The only waiver is extreme cold. Then they recommend straight 30W. I don't fool around with anything that goes into a two stoke. I only use Detroits oil and coolant.
My two cents anyway.