Hey Scotty, I have a 2016 f150 XLT 3.5 flex fuel and my trucks calls for 5w-20 motorcraft synthetic blend. What are your thoughts on the synthetic blend? Also I was wanting your thoughts on Castrol magnatec and castrol edge extended performance synthetic oil. Anyone one better than the other or would you recommend another synthetic oil? Looking to possibly go with castrol in the future for my ford and my 2019 Highlander.

Also what is your opinion on super tech full synthetic from Wally World?

Thank you

Comments (2)
No. 1-2
Jackofall
Jackofall

I like full synthetic

Techsus
Techsus

Go w/ what your owner manual calls for.