[obermd]

2013LT The go find the ahem Proof your self. I am here to help not Prove any thing and help education not argue with hard headed people.

Since many of us aren't diesel owners, 2013LT's question was a valid one. We have all seen way too many claims about fuel and oil additives helping cars where the only group making the claim is the manufacturer. When someone makes a claim here they really need to be ready to back that claim with sources. You may be correct; you may not be correct but under the belief that something is true. We are all susceptible to the latter. Thus the question.