Mixing oil types (5w-20 mixed with 10w-30)
My RV has the ford v-10 in it and I noticed today the oil is closer to the "low" level than the "full" level on the dip stick. I have a few quarts of 10w-30 (might be 5w-30) but I was going to top it ...
Forum Discussion
Yes things have changed in the last 50 years. The oil today is not the oil your grandfather used. In the cold north I would run the 0-20 in the Ford. People use to run 160 thermostats in the summer and 180 in the winter. Now your Ford runs a 190 degree year round. It will give plenty of heat in the winter.
Bill
Bill
