09-09-2013, 12:22 AM
Approx. 80% of all engine wear happens in the first minute after starting an engine, thus it's good to have the proper viscosity for the startup temp so there is proper lubrication in the engine during that first minute.
And...with Fall season coming, many of us who start out the morning in sub 60 degree temps should have or be switching to the 10w30.. :-)
And of course, Full Synthetic keeps its proper viscosity at its lower and upper temp limits better than non-Synthetic........ :-)
And...with Fall season coming, many of us who start out the morning in sub 60 degree temps should have or be switching to the 10w30.. :-)
And of course, Full Synthetic keeps its proper viscosity at its lower and upper temp limits better than non-Synthetic........ :-)