Hey BITOGers
I am thinking of trying out M1 0w30 in my 93 dodge minivan, just because I've always wanted to try it and to see what it does for my mileage, if anything. The car has has 195k mi on it. It currently has M1 5w30 in it, which has been in there for 7.5k mi, and I think is due for an...