Originally Posted By: GMorg
Well, I just read this long thread and realized the following: "that was an hour of my life that I won't get back".
My 2 cents will try to stick with verifiable information that I don't think is debatable:
1)MMO contains up to 1% 1,2-dichlorobenzene which is a very good solvent for hard carbon deposits, is a solvent of choice for soot (fullerenes), has a higher boiling point than closely related chemicals found in brake/carb cleaners, and yet is liquid at ambient temps unlike para-dichlorobenzene (moth balls, crystal type). Dichlorobenzenes decompose into Hydrochloric acid which should be able to reduce TBN under certain conditions. On one hand, there isn't really much of the active ingredient in the the product. On the other hand, there are risks associated with using much more than is in the formulation.
2)LC is based on cyclohexanone which is a good acid scavenger in oil. Both cyclohexanone and its reaction product with nitric acid have lubricity properties. Under certain conditions, LC may be able to extend the useful life of an oil.
3)AutoRX is based on three components: a)2-ethylhexyl ester of lanolin fatty acids, b)heptanoic acid ester of cyclohexane dimethanol, and c)pentaerythritol tetraoleate. These ingredients and/or similar esters of natural fatty acids are used in other lubricants and are highly attracted to metal surfaces. They appear to "clean" by displacing attachments between metal surfaces and carbon compounds that are not soluble in oil. They are not "solvents" in the sense typically used here. They have excellent lubricity properties and are sometimes used in greases.
In full disclosure, I use AutoRX regularly. I love the smell of MMO, but rarely find an application where it is required. I have never used LC, but it should be able to extend OCIs for those that really want to push the limit.
e: MMO and false advertising
GMorg Offline
Registered: 01/29/06
Posts: 1583
Loc: Missouri
As and update to this thread, please find below the E-mail that I sent to Turtle Wax and the E-mail that they sent in response.
GMorg wrote to TurtleWax:
"I currently use Marvel Mystery Oil as a fuel additive. On the bottle lable it states that it has been made since 1923 and it states that it is the "Original Formula". I have found at least 4 different MSDS sheets for this product (I have not been able to get a current MSDS), and each lists different ingredients. How can the "formula" keep changing and yet still be the "Original Formula".
Any clarification that you can provide would be appreciated."
TurtleWax replied:
"Thank you for your interest in Marvel Mystery Oil. In response to your question, there are several explanations for the differences that you are seeing. If you have obtained the Material Safety Data Sheets from the internet, these MSDS's are posted by third parties in their own formats. In some instances, synonyms may be used for the same chemical so it looks like there is a difference in the formula. Also, formats and legal requirements may require listing a chemical that previously was not required to be listed. Turtle Wax purchased the Marvel Oil Company in 1998 and we can trace the formula back to 1976 when the formula had to be registered with the EPA as a gasoline and diesel fuel additive. The formula today is the same formula as back in 1976. While we do not have a paper trail for the original formula due to several ownership changes and company moves over the years, we are confident that the current formula is very similar if not exactly the same as the original formula. Attached is the current MSDS for Marvel Mystery Oil."
GMorg wrote to TurtleWax:
"I currently use Marvel Mystery Oil as a fuel additive
In full disclosure, I use AutoRX regularly. I love the smell of MMO, but rarely find an application where it is required.
On 7-26-06 post # 306951 you stated that you use MMO as a fuel additive, but yesterday you stated that you rarely find an application where it is required.