[Disciple X]

What rotella synthetic oil weight are you guys using??

I live in NC and I didn't know if the weight would play a big part??

 

[VTXKC]

5w40

 

[JD9613]

Shell Rotella T (Blue jug) full synthetic is 5W-40 - NOT "energy Conserving."

Its already been over 100 degrees here and no problems. You should be fine where you are at.