What is the difference in the Rotella T 15w-40 and the Rotella T 15w-40 low soot? Other than price which really isn't that much. I think I'm going to start buying mine in the five gallon buckets about 35 cents per gallon cheaper that way.

 

They sell it in 5 gallon buckets? Wish I could find that. I buy mine by the case.

 

[quote author=bkay link=board=10;threadid=16295;start=0#152887 date=1056489505]<br>What is the difference in the Rotella T 15w-40 and the Rotella T 15w-40 low soot? [/quote]<br><br>One question...Why would you want low soot? <br>

 

Ask these guys. It's amazing what some people do with their spare time.