Originally Posted By: Char Baby
Mixing is fine. Not sure exactly what you will end up with. Something between a 5W30 & 10W30 blend.
Thank you all. Anything between 5-30 and 10-30 will be fine for me in the Texas summer heat. (It normally runs 5-30). If averaging the viscosities are legit, I come up with a "8-32". Thank you all.