Hello there I'm sure this question has been asked and answered before but I want to ask for myself.
I'm very curious as to what everyone is running for a motor oil in their Mercruiser's???? About to change the oil in my 98 4.3 merc and would like to hear what everyone is running and what they recommend!? Also I do hear of guys running 15w40 oil for diesel motors? Curious about this also! And does anyone recommend running synthetic motor oil????
Thanks for you time!
I'm very curious as to what everyone is running for a motor oil in their Mercruiser's???? About to change the oil in my 98 4.3 merc and would like to hear what everyone is running and what they recommend!? Also I do hear of guys running 15w40 oil for diesel motors? Curious about this also! And does anyone recommend running synthetic motor oil????
Thanks for you time!