Originally Posted By: Sam2000
I add Techron to fuel now and again but use top tier fuels as much as possible.
Techron? I hurried on over to
Techron's site because I wanted to see the research behind their product. At one link, they claim
Proven Science. That looked interesting, but all it said was:
'Techron's formulation is special because it contains polyetheramines. With over 30 years of robust research and development, Techron's unique polyetheramine formulations have been scientifically proven to prevent grimy deposits. The result is a cleaner engine, for maximum performance and lower emissions - proof that Techron works."
Proof? Well, "30 years of robust research and development' sounds good. Marvel Oil claims it's product has undergone 70 years of "rigorous testing". The problem at Techron's site (and at Marvel) is that they only provide you with conclusions.
Okay, maybe I picked the wrong Techron link. Then I tried
Our Experts - surely a university or independent testing lab has checked out their product. All I got was the name Peter Fuentes-Afflick, Senior Fuels Engineer (his picture is there as well). He may be a great guy and a true additive expert, but he's also a hired gun at Techron/Chevron. Clearly, he has no independence of thought (not, at least, if he plans to keep his job). He probably believes in his product.
At least from this quick visit at Techron's site, there is no professional testing of the product, but there is plenty of anecdotal information - “The development of Techron makes a difference.” per Peter Fuentes-Afflick. Perhaps you can direct me to some independent professional testing of Techron?
Please don't misunderstand. Techron seems to be a good product. I've used it a few times and it worked as advertised (but that's just anecdotal). I suspect Techron/Chevron has actually done a lot of testing of their product in-house - but don't hold your breath waiting to see that research or even the unedited results of that research. About all you will see is the conclusions (the ones they want you to see). And if 'conclusions' at Techron satisfy your curiosity, then 'conclusions' at Marvel Oil's site should be good currency as well.
If you were Chevron, why would you bother to send this product out for independent evaluation? It's not going to help your sales. You might have to reveal some trade secrets to pointy-headed research types. What would you do if they came back and said "Techron resulted in total blindness in our lab rats" or "Techron dissolved the seals in a lab test tube"?
If I were Techron, I would do 100% of my testing in-house and make sure the raw results (good and bad) were carefully guarded corporate secrets. Chevron is in business to make money - not on some crusade to clean up the inside of engines.
You can Google 'Techron' and there are endless users, each of whom has an opinion on Techron. Sadly, it's all anecdotal. Techron may be one of those products that rely entirely on personal testimony and even their most fervent supporters can't point to any professional testing.
Originally Posted By: Sam2000
I use the cheapest oil that meets my vehicle manufacturers specification
I won't even go there.