spencerhenry
New member
walmart 15-40 diesel rated, $9 per gallon. rotella 15-40 diesel rated $12.50 per gallon.
with as many trucks and machines as i have, saving $3.50 per gallon adds up over the course of a year. there are only so many refineries that make oil products, so i wonder who makes the oil that goes in the walmart jugs? is there any measurable difference in the name brand vs walmart brand? i know in the past i have used some name brand oils with no problems, and then changed the brand and the motor burns oil. changed back to original oil and no burning. so there is some difference it would seems between the brands anyway.
anybody have testing data to say one thing or the other?
with as many trucks and machines as i have, saving $3.50 per gallon adds up over the course of a year. there are only so many refineries that make oil products, so i wonder who makes the oil that goes in the walmart jugs? is there any measurable difference in the name brand vs walmart brand? i know in the past i have used some name brand oils with no problems, and then changed the brand and the motor burns oil. changed back to original oil and no burning. so there is some difference it would seems between the brands anyway.
anybody have testing data to say one thing or the other?