Dantheman1540
Full Access Member
5W is too thin for my preference, 15W is a bit heavy. So, I bought a jug of each to mix and lighten 'em up a little. I'll mix 50/50 at the next change for a net 10W-40.
It's all probably unnecessary effort. But, we are obligated do that which gives us the psychological closure of sustaining the buoyancy of our metaphorical watercraft.
Is your boat still floating, or did mother nature thicken your mix and clatter your valvetrain?