Big gus wrote:
Hi guys thanks for all the advice
posted in the past.

well me and the guys at the maria were discussing oil.

Some use "marine" grade while others do not

Some use Valvoline strait 50 weigh "racing" oil

was wonder what every ones thoughts were?

Thanks
m



For the rather minimal cost, & maximum protection, I use 5W-30 or 10W-30
Mobil 1 synthetic in the inboard. That engine is as clean as a whistle
and extremely quiet - the loudest noise with the exhaust under water is
a tie, with the belts going around the pullies, or the bubbles at the
transom.

Rob