Rotella 15-40?

[boost97gst]

Ive heard SO many dsmers say rotella is great. Would it be a good oil for me to run? Brand new engine, acl coated bearings, break in has been done. All mods in profile up to date.
The only concern i have is its really thick oil. They dont sell rotella 10/40 at this walmart, thats what id prefer.

 

[1990AWD]

I think I'll try valvoline instead I didnt see rotella on that list. At least what I've been using has "mid" zinc levels.

FP just didn't test Shell oils, but its been known to have the same properties as the other racing oils in the list. Either way, anything approved on that list or the T6 synthetic will work.