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Prolong oil - Just another snake thing? - Rattle
Has anybody seen those adverts on Dave? They claim it reduces wear by upto 80%? compared to what no oil at all? Tesco value mineral 20/50? It also claims to have an engine gaurentee - what is that your engine won't die the second you put it in?

I am very confused by the advert it sounds like an american snake oil add from the 1970's :(.

Prolong oil - Just another snake thing? - redviper
Yes ive seen the ads

i wonder how they can possibly guarantee a engine for 100,000 miles i think it says on the small print

so if I use it and all of a sudden my engine starts buring oil at 99,000 miles are they going to replace the engine for me?
Prolong oil - Just another snake thing? - Rattle
Yep seems to fall foul of advertising standards. There will probably be a catch written in 250,000 words, downloadable on a 15mb PDF file.
Prolong oil - Just another snake thing? - Armitage Shanks {p}
It is like all this overhyped junk! If it worked the major oil companies would sell it, the manufacturers would put it in their cars when they were built. Are they saying a car will run 100K miles without any oil changes? If you are still doing annual/12K mile oil changes you will still be spending money Does any car maker endorse this stuff? It will probably invalidate any warranty you have from the maker so I'd steer well clear and spend the money saved down the pub!
Prolong oil - Just another snake thing? - bell boy
ah but
i always remember reading about a man that had invented an everlasting sole for shoes,
apparently a large conglomerate like british shoe corporation bought the patent and buried it so they could sell more soles with new tops on

Edited by Webmaster on 20/05/2009 at 01:41

Prolong oil - Just another snake thing? - perro
I've never actually come across this stuff before - until now!
I used to always add some Molyslip, Wynns, or STP to my oil when doing an oil change.
I would use this treatment myself - after much research of course!
Prolong oil - Just another snake thing? - Hamsafar
Most of these things are just oil with zinc dialkyldithiophosphate in them.
Most if not all oils contain this, but the amount is restricted by legislation, in the same way that sulphur and lead in fuel is.

At temperatures over ~50 deg C, the compound sacrifices zinc when two metals are scaring. In effect it forms a sacrificial plating at the point of wear. This 50 deg C requirement is in fact why most wear occurs when an engine is cold, and NOT because the oil has to melt before it circulates (as seems to be the legend).
Prolong oil - Just another snake thing? - Number_Cruncher
There has never been less need for this type of snake oil. It's not as though service intervals on modern motor cars are particularly onerous.

I wouldn't even put ANY of these gloops and gunks in a lawn mower.

Prolong oil - Just another snake thing? - oilrag
What`s the recommended viscosity for the Corsa Rattle?
Prolong oil - Just another snake thing? - Rattle
10/40 semi synth according to my manual but it states that 5/30 is also ok.
Prolong oil - Just another snake thing? - 659FBE
Silly me - I thought the "Corsa Rattle" was their latest model.

Rather apt, in view of what seems to be happening to some of their engines.

659.

I would totally and absolutely agree with NC. Use the specified oil from a reputable supplier and don't adulterate it.
Prolong oil - Just another snake thing? - perro
>>> This 50 deg C requirement is in fact why most wear occurs when an engine is cold, and NOT because the oil has to melt before it circulates (as seems to be the legend). <

Forgive my ignorance hamsafar but I never had much edumacation when I was young - are you saying that a Zinc like oil additive is good for cold start protection?
Prolong oil - Just another snake thing? - madf
The advert is intended for US customers whose knowledge of oil is advanced as the technology used by the US car industry:-)
Prolong oil - Just another snake thing? - captain chaos
Would that be the same technology that supports 100,000 mile drivetrain warranties? :-)
Prolong oil - Just another snake thing? - Kevin
>The advert is intended for US customers whose knowledge of oil is advanced (sic)..

The US FTC investigated the claims made by these oil additive companies and found no evidence that any of the additives provided more protection than sticking with the vehicle manufacturers recommended oil specs and change intervals.

They were threatened with prosecution if they continued with the inflated claims.

I think that Castrol also fell foul of the rules with their Magnatec adverts.

FTC rules don't apply here so they're peddling the stuff to dumb Brits.

Kevin...
Prolong oil - Just another snake thing? - NickS
I always add a product called "Neways Roil Gold" " to my engine, post service. It is billed as a multi-purpose metal conditioner, and I have to say, it makes my 2.0TDI Golf much quieter at tickover, and imporves my fuel economy by 5-6MPG.

Having not seen the advers mentioned, is this a similar sort of thing?

I have no connection to Neways, just a happy customer :-)
Prolong oil - Just another snake thing? - bathtub tom
I've just looked this stuff up:

May reduce engine heat by reducing friction and increasing heat transfer.
May increase gear changing performance
May reduce friction and noise levels

It seems it MAY do a lot of things!
Prolong oil - Just another snake thing? - DP
Of all the engines I would never put an oil additive in, the VAG PD would have to come top.

As well as the usual lubrication and cooling of the main engine components, the engine oil in a PD unit also lubricates the high pressure generating parts of the fuel system. Hence VAG's exacting oil specification for these engines, and the well documented disasters if this specification is ignored.

While I can't see that an additive would reduce an oil's performance in this critical area, I couldn't rule it out either. Stick to a good 505.01 spec oil, and drop it every 10k/annually (whichever comes first). That's the regime I've opted for on my PD.

Cheers
DP
Prolong oil - Just another snake thing? - jbif
imporves my fuel economy by 5-6MPG. >>


Amazing!
1. From what to what? [or give the percentage improvement].
2. What is the cost/benefit ratio? [how much does the stuff cost you to add each post-service, and how much fuel do you use and how many miles do you do between the services?]

Prolong oil - Just another snake thing? - perro
Interesting dervdave, I've never come across ZX 1 before!
When I used to use Molyslip in the 70's and 80's, I seem to remember a test whereby they had 2 cars of similar age and mileage, one of which had Molyslip added to the oil.
They drained both cars sumps and then ran the cars around a track til the engines siezed up but - the one with Molyslip went on and on and on etc., etc., etc.
Prolong oil - Just another snake thing? - Hamsafar
perro>>>>
>>>>Forgive my ignorance hamsafar but I never had much edumacation when I was young - >>>>are you saying that a Zinc like oil additive is good for cold start protection?

Not zinc-like, but it is a compound of zinc.
en.wikipedia.org/wiki/Zinc_dialkyldithiophosphate

Also, this is worth a read on this subject, although it must be 10+ years old by now...
www.baileycar.com/oil_additives_html.htm

Edited by Hamsafar on 07/05/2009 at 16:48

Prolong oil - Just another snake thing? - madf
You know, every week I walk run round my car muttering incantations. It works for me: 57,mpg, never nroken down, no speeding tickets.. and I have some hair left.

And we don't get elephants in the garden either.
Prolong oil - Just another snake thing? - perro
>>> Not zinc-like, but it is a compound of zinc.
en.wikipedia.org/wiki/Zinc_dialkyldithiophosphate

Also, this is worth a read on this subject, although it must be 10+ years old by now...
www.baileycar.com/oil_additives_html.htm <<<

Thank's Hamsafar!
Prolong oil - Just another snake thing? - perro
This is the compound that puts the Moly in Molyslip ~
en.wikipedia.org/wiki/Molybdenum_disulphide
Prolong oil - Just another snake thing? - L'escargot
Rattle, my car's Owners Guide says that engine oil additives should not be used. It says they could lead to damage to the engine and invalidate the warranty.
Prolong oil - Just another snake thing? - Rattle
Mine says the same thing as well. A naughty trick I did though is use STP Stop smoke to get a car with no piston rings left through an MOT! It worked too passed the emisiosn with flying colours, 50 miles later it was belching out blue smoke again!

I am surprised the cops didn't stop my dad who drove it the most (I didn't have a licence and my dads escort as SORN).
Prolong oil - Just another snake thing? - Whisper
I saw the Prolong Oil advert on Dave last night. And yes, the stuff really works! I've actually been using Prolong products for about 4 years after my brother phoned me. He was all excited, saying that it stopped a knocking noise in his engine.

I used one of their product, the transmission treatment in my automatic gearbox because it wasn't changing gears properly. Trust me guys, this is cool stuff!
Prolong oil - Just another snake thing? - Lygonos
Anecdote > Science.
Prolong oil - Just another snake thing? - Pugugly
Whisper you don't happen to be a Director of Hanson Oil who er.......stock Prolong Oil are you ?

I think we should be told !

if you are you are a very bad man and will have to sit on the naughty step and listen to HJ's views about people free-loading on his site and your brother really needs to get out more - getting excited over an oil !

Edited by Pugugly on 16/05/2009 at 12:12

Prolong oil - Just another snake thing? - Lygonos
Noisy manual gearbox or rear diff?

Add sawdust or chopped newspaper and the noise is gone!

The right thing to do ?
Prolong oil - Just another snake thing? - Rattle
I've used Snake stuff in the past on my first car. I have found that Stop Smoke does work as a very tempory fix but it just burns it off again wirhin a few miles.

It is simple science as said above, if say the piston rings are worn no oil is going to be capable of replacing them.
Prolong oil - Just another snake thing? - Rattle
It is amazing how many people will register just to go to the trouble of saying how good a product is everybody is very doubtful about! This site is actually quite leniant sometimes but when I used to be a moderator of a student site anybody promoting anything with less than 10 posts was pretty much banned and burnt in the nearest village green to what ever their IP address was showing :D.

Prolong oil - Just another snake thing? - Pugugly
Believe me Rattle you wouldn't want to sit on our naughty step. Now unless there is further discussion on the product can we let this drop down the thread list please.
Prolong oil - Just another snake thing? - Prolong Mike
My name is Mike from Prolong UK and I hope my input on this thread will be welcomed, as I can understand and have seen many times the skepticism being expressed here, as it is an undeniable fact that there have been numerous comparable products in the past that have failed to deliver on their promises and in some cases actually harmed vehicles. I would like to state that, just as you did, the advertising authorities looked upon our claims with the same cynicism and investigated them over an 18 month period, with the approval given not being a decision they took lightly.
There genuinely is a significant improvement in the film strength within our oils, the key performance factor of an oil, which is derived from our patented molecular stabilization of previously volatile EP agents (a hurdle faced by all oil manufacturers).
The 80% reduction in wear is when compared to that offered by a leading brand mineral oil, with comparably large reductions also being experienced when compared to synthetics. It is this reduction in wear that enables us to offer our warranty, as our oil essentially keeps the engine in the state it is when our oil is first added, so if your engine is working when you put the oil in, it will continue to do so. Yes, there is a condition that in order to be eligible for the warranty your vehicle has to have done under 100,000 miles at the time of first application, but the warranty will then be valid for as long as you own the vehicle. Our oils meet and exceed all OEMs standards, and will not invalidate any warranties, and are available in a full range of weights. We do stand by our product, and I will be putting forward a proposal to Honest John offering to send him as much product as he would like to test for himself and offer his opinion on, as it really is a shame that our having been erroneously tarred with the same brush as others should stand in the way of others benefiting from what is a significant development in the field of lubrication technology.
Prolong oil - Just another snake thing? - Number_Cruncher
Please can you point us towards peer reviewed, published, independant testing, and verification of your claims?
Prolong oil - Just another snake thing? - nortones2
When you say "advertising authorities" do you mean the ASA? They publish their adjudications so it would be interesting to see what they have said. I can't locate one for "Prolong" but perhaps another name has been used?
Prolong oil - Just another snake thing? - Prolong Mike
Here is a link to an article written about Prolong that appeared in Racecar Engineering, that I have put up on our website at the following link www.prolong-uk.com/RCEV16N11_Prolong.pdf The article was written only after all the mentioned independent testing and research had been supplied and reviewed. No advertising accompanied the article. It offers a considered overview of how the core technology behind our technology works, and may be a good starting point to stimulate further enquiries which I will be happy to address, but I hope this is of interest.
Prolong oil - Just another snake thing? - Number_Cruncher
I have put up on our website at the following link


Thank you, but, a glossy magazine article is not anywhere near enough. I am asking for serious independant evidence, published in peer reviewed journals. Then, I might begin to take the claims seriously.
Prolong oil - Just another snake thing? - nortones2
So, no ASA adjudication? Thats the only UK authority SFAIK.
Prolong oil - Just another snake thing? - Prolong Mike
I am sorry you feel that The International Journal Racecar Engineering, is not qualified to have adequately researched and reviewed the independent research they refer to in this article, I thought that it would be a good starting point as the author did spend many months reviewing the reports, but due to the file size of the reports themselves they are not up on the internet, but should anyone wish for us to post these to them we would be happy to do this if you would put an enquiry through our website, from wich we would then be able to stick a CD-ROM in the post to you, please go to www.prolong-uk.com/new/forms/contact_form.html
Prolong oil - Just another snake thing? - Number_Cruncher
>>I am sorry you feel that The International Journal Racecar Engineering, ...

Despite the plausible name, it is just a magazine.

Compare and contrast:

journals.pepublishing.com/content/119772

A respected journal on engine technology. Look at the lack of links inviting advertisers. Look at the links on the right about the editorial board, and the refereeing process known as peer review.

Looking more closely at the members of the editorial board;

journals.pepublishing.com/jer/editorial-board.mpx

You find a mixture of respected academics and car industry engineers. The articles published in such a journal have a level of credibility on an entirely different level to those published in magazines.

Contrast this with;

www.racecar-engineering.com/

and

www.racecar-engineering.com/aboutus.html

>>I thought that it would be a good starting point as the author did spend many months reviewing the reports, but due to the file size of the reports themselves

It's a very reasonable starting point, but, it falls far short of being credible. If you have some links to papers published in peer reviewed journals, please post them up.

Edited by Number_Cruncher on 03/06/2009 at 15:05

Prolong oil - Just another snake thing? - oilrag
Mike,

I just had a look at the site and found the following in the exclusions to the oil guarantee - seemingly one of the many exclusions to a claim.

"failure of a part/component is due to normal wear (gradual reduction in operating performance),"


You state "Our oils meet and exceed all OEMs standards," - the site just seems to say "recommended" with no reference to who is doing the recommending

Can you post the full list?

Edited by oilrag on 03/06/2009 at 18:39

Prolong oil - Just another snake thing? - Prolong Mike
Thank you for the recommendation, we will be submitting our research and testing to Professor C Arcoumanis, whom I am sure will find it as interesting as those who are already using it within motorsport and other arenas of engineering where extreme pressure lubrication technology is of interest. I will update on any developments from this side, but as stated before we are more than happy to supply copies of the independent research and testing, to anyone who feels it of interest, as it cost Prolong in excess of $10 million in total to produce, so we may as well get our monies worth out of it, just request this through our websites enquiry form
Prolong oil - Just another snake thing? - Number_Cruncher
>>we will be submitting our research and testing to Professor C Arcoumanis,

I don't think that's necessarily the best journal for you to submit your work to, I simply posted it as one example of a respectable peer reviewed journal.

I suspect your work might be better placed in a tribology journal, or possible an Automotive Engineering Journal.

Prolong oil - Just another snake thing? - nortones2
PM. You stated "I would like to state that, just as you did, the advertising authorities looked upon our claims with the same cynicism and investigated them over an 18 month period, with the approval given not being a decision they took lightly."

I believe the "authorities" you refer to are the FTC. They have no remit over here, and indeed they required Prolong Superoil to desist from claims that were unsubstantiated.

Would you care to clarify whether the UK Advertising Standards Authority has adjudicated or commented on your claims?

Prolong oil - Just another snake thing? - oilrag
You seem to have missed the question I posted above Mike - here it is again - slightly altered..

You state "Our oils meet and exceed all OEMs standards," - the site just seems to say "recommended" with no reference to who is doing the recommending

1)Who is recommending?

2) Can you post the full list - of the OEM standards (and API & ACEA) that the oil actually *meets*?

Sorry about posting again - but it seems a simple request to me. - if rather concrete and precise in the nature of the information requested.
Prolong oil - Just another snake thing? - moped
No independant tests, even on web site. I smell a snake...

This from the FTC web site:

Prolong Super Lubricants Settles FTC Charges


Performance Claims for Motor Oil Additive Were Unsubstantiated

Prolong Super Lubricants, Inc., marketer of one of the largest selling motor oil additives sold in the U. S., has agreed to settle Federal Trade Commission charges that the firm made unsubstantiated claims for its automobile motor oil additive, Prolong Engine Treatment Concentrate (ETC). Prolong Super Lubricants, Inc. is based in Irvine, California.

The complaint detailing the charges alleges that Prolong made unsubstantiated claims that compared to motor oil alone, Prolong ETC:

* reduces engine wear at start-up; and
* extends the duration of engine life.

The complaint also alleges that Prolong made unsubstantiated claims that ETC:

* reduces corrosion in engines; and
* protects against engine breakdowns.

The complaint further alleges Prolong made unsubstantiated claims that:

* benefits that may be achieved by using Prolong ETC in race cars or under racing conditions can be achieved in ordinary automobiles in conventional use; and
* testimonials and endorsements of consumers made in advertising reflected the typical or ordinary experience of members of the public who use Prolong.

This settlement is the latest in a series of FTC law-enforcement initiatives targeting claims made by engine treatment manufacturers. The Commission recently charged the marketers of Dura Lube and Motor Up with making unsubstantiated claims for their brands of motor oil additives. Those complaints are awaiting administrative trial. The FTC previously halted allegedly deceptive advertising by the marketers of Valvoline, Slick 50, and STP, other major brands of engine treatment products.

The Prolong settlement would require scientific substantiation for a broad range of claims relating to Prolong ETC, or any other product sold for use in an automobile, relating to engine-wear reduction, engine-life extension, corrosion reduction, protection against engine breakdown, or racing benefits being achievable in ordinary driving. The settlement would also require substantiation for claims made for any product marketed by Prolong Super Lubricants, relating to the product's performance, benefits, efficacy, attributes or use.

In addition, the order would bar misrepresentations relating to tests, studies or research, and would bar misleading demonstrations, pictures, experiments or tests relating to any product's features, superiority or comparability. If Prolong employs user testimonials or endorsements in promotional material in the future to depict typical consumer experience with any product, it would be required to have scientific substantiation for the representation, or disclose what results ordinary consumers could expect to achieve, and the applicability of the endorser's experience. Finally, the settlement contains certain administrative record keeping and reporting provisions to allow the agency to monitor compliance.

The Commission vote to accept the proposed settlement was 4-0, with Commissioner Orson Swindle concurring in part and dissenting in part. In his statement, Commissioner Swindle said,

" I support the provisions in the proposed order prohibiting Prolong from making . . . claims in the future without adequate substantiation. The consent agreement, however, also contains provisions prohibiting Prolong, in connection with the sale of any product, from misrepresenting the existence or results of tests and from misrepresenting that a demonstration confirms the benefits of a product. While firms should not misrepresent the existence or results of tests or demonstrations, it is inappropriate to include specific establishment and demonstration requirements as remedies in an order without corresponding complaint allegations. In this case, and in others from the recent past, there is a troubling lack of symmetry between the complaint and the order."

An announcement regarding the proposed consent agreement will be published in the Federal Register shortly. The agreement will be subject to public comment for 60 days, after which the Commission will decide whether to make it final. Comments should be addressed to the FTC, Office of the Secretary, 6th Street and Pennsylvania Avenue, N.W., Washington, D.C. 20580.
Prolong oil - Just another snake thing? - oilrag
Fact

Mike has stated "Our oils meet and exceed all OEMs standards,"

It`s a fact - that the above statement was posted - now lets see the evidence to substantiate it.
Sorry to bang on about this - but if the question is ignored (again) people may well wish draw their own conclusions.

Edited by oilrag on 04/06/2009 at 07:50

Prolong oil - Just another snake thing? - Prolong Mike
I apologise for the delay in responding to this thread, and yes the request is a simple one, although the answer is long as there are so many standards out there, and by the end of writing this email there may be newer ones. The fact of the matter is that all our oils are produced and blended with formulas constantly being updated to meet every changing standard, again if you require more specifics on a particular variety of oil we are happy to do that, but an example of the standards our 20w50 meets is as follows:MIL-L-46152 E Caterpillar TO-2 & TO-3 Daimler-Benz 227.0/227.1/227.5/228.1/229.1

Allison C-4 MIL-L-2104E Volvo VDS

TBN 9.2 European CCMC Sequence D4/G4/PD2

ACEA E2 (2007) ACEA E2 (2004) ACEA E2/B3/A2 (2002)

MB 228.1/229.1 MAN 271 API CH-4/CG-4/CF-4/CF/CF-2/SJ

MTU Type 1 Mack EO-M Plus Renualt RD/RD-2

CES 20071/20076 CAT ECF-1-a ZFTE-ML 07C
We do also produce the varying VAG oils, and can actually blend any spec of oil that is required upon request.

If I understand correctly, on the comment regarding as recommended by your manufacturer - this is only refering to the service intervals, i.e. how often you need to change your oil, requesting that people continue to replace their oil at regular intervals, as those recommended by their manufacturer, which I am sure you will agree is a reasonable request.

To answer the statement regarding the FTC, this was any action launched by the FTC back in 1999, in which they stated Prolong had made claims that were unsubstantiated by independent scientific testing, and at the time this action was brought against Prolong they did cease marketing until they had adequately shown the FTC the testing to prove all the statements used. Prolong did not have to change any of their marketing, and since the action, which was over 10 years ago now, were able to trademark and market as the world?s most powerful oil. The findings from the FTC action taken can be seen here neptune.spacebears.com/cars/legal/prodecis.html or by typing Prolong FTC Decision into Google, in which it describes how the terms of the agreement Prolong have entered into with 100% compliance, stating that Prolong agree not to make any statement declaring our products offer any kind of benefit to an engine without prior scientific evidence to support these facts beforehand. Essentially Prolong have been subjected to and come under more scrutiny than most companies in their time, and yet are still able to market and operate using some very bold statements, unlike some better known brands over here, who were in fact fined considerable amounts of money, in similar actions. But, yes it is true that the FTC has no jurisdiction over here, and as such played no part in the approval of our advert over here, although the independent scientific testing that was produced and shown to the FTC action, did form part of the approval process that was undergone, although by no means was not enough on it's own and we had to undergo again a considerable process over here to get clearance to air the advert, and get the clock numbers required.
The bottom line on all this is that Prolong does genuinely offer significant performance benefits when compared to all the competition that is out there, has stated this fact on many occasions over a considerable period of time, and as such has been well and truly through the verification treadmill, with going to air on British Television declaring itself as the world's most powerful oil, only being possible due to the combination of many years of work

Edited by Prolong Mike on 04/06/2009 at 11:05

Prolong oil - Just another snake thing? - jbif
as such has been well and truly through the verification treadmill >>


Well, then post details of the verification certificates. Dates, Qualifications of the verifier, Names of Authority(ies) that verified your claims, etc.

Give us links, reference numbers, names, email addresses, postal addresses, telephone numbers of the certifying bodies.

Prolong oil - Just another snake thing? - moped
although the
independent scientific testing that was produced and shown to the FTC action did form part
of the approval process that was undergone although by no means was not enough on
it's own and we had to undergo again a considerable process over here to get

>>


This is very woolly. Where is the evidence?
Prolong oil - Just another snake thing? - geoff1248
I must say that I feel a little sorry for Prolong Mike. At least here is someone from the company who is willing to respond to this forum. OK so you maybe don't like his answers or don't trust the product- well don't buy the damn stuff. If it is being misrepresented then Trading Standards or the advertising watchdog will destroy the product but at least thank the guy for having the decency to respond a number of times. Quite honestly if I was in such a position as Mike I wouldn't bother to respond any further to this forum. Let me reverse the situation, can any of you guys PROVE that this product doesn't work. Didn't think so.
Prolong oil - Just another snake thing? - Pugugly
Yes - This is the proverbial Lions' Den - have some respect !
Prolong oil - Just another snake thing? - Number_Cruncher
>>can any of you guys PROVE that this product doesn't work

But, we aren't selling the product, Prolong Mike *is* - the onus is not on us to prove anything.

It's perfectly fair and reasonable to ask a company whose products you might pour into your engine to demonstrate that their product has been properly tested.
Prolong oil - Just another snake thing? - nitroninja
I gotta say, i can remember a forte guy coming round years ago and telling us about the cases of loads of oil additives and other oils etc being done by the FTC and being charged millions etc. It has to be said, if Prolong wasnt screwed and then had their slogans approved like the worlds most powerful oil, that IS saying something and not to be sniffed at. The FTC would have had it independantly tested up to the eyeballs looking for a way to screw them and they would have the best guys and facilities to do it. If Prolong doesnt ave any evidence that it does this that or whatever, how do you (the forum-commandos) on this site think they fooled the FTC and got away with it? Bear in mind that, presumably, independant evidence is what the FTC were looking for? It/you arent making any sense. 'I want emails, addresses, verifications, certificates'- listen to how mental you sound! Plus, this is a really boring topic anyway. I agree with the guy above, be polite, you are just looking silly
Prolong oil - Just another snake thing? - Number_Cruncher
>>I gotta say

Welcome to the forum.

Prolong oil - Just another snake thing? - moped
Let me reverse the situation
can any of you guys PROVE that this product doesn't work. Didn't think so.


Sorry, I do not agree.

This is an area with a long history of dubious claims. If his product does what it says on the advertising, then I will be first in the queue to buy the lubricant. I would love to buy a product that does all he claims.

The claims are easy to prove by independant testing, let's see the evidence first.

100,000 miles is nothing for a modern engine, if the lube is 80% more efficient, then why is the guarantee not 800,000 miles?

Edited by smokie on 04/06/2009 at 19:16

Prolong oil - Just another snake thing? - smokie
Moped, for me your post came dangerously close to requiring an edit to remove insinuation of fraud by Prolong. Another mod may decide that I have been too lax.

UPDATE: They did, so the offending bits have been snipped

Anyway, would all Backroomers please take care to not make potentially libellous statements, as not only would you suffer any consequences but the Backroom may too.

smokie, Moderator

Edited by smokie on 04/06/2009 at 19:20

Prolong oil - Just another snake thing? - moped
I apologise if I broke the rules of the forum.

However, claims have been made about a product that is poured into an engine. Maybe the product does no harm. Maybe the product does have benifets. Maybe the product will harm the engine.

All I am asking for is evidence that the product works. So far this has not been produced.

Apology not necessary, but would all please remember that they have personal liability for their posts. For details see the Welcome thread at the top of the Discussion forum. smokie, Moderator

Edited by smokie on 04/06/2009 at 18:54

Prolong oil - Just another snake thing? - kithmo
100 000 miles is nothing for a modern engine if the lube is 80% more
efficient then why is the guarantee not 800 000 miles?


Because that would be 800% more efficient.
180,000 miles is 80% more and even that is easily achievable on modern engines.
Prolong oil - Just another snake thing? - panzzerobz-UK
Prolong Mike I would love to try your products but as a pensioner I just couldnt afford to right now...for servicing I require 5 different oils plus at least 3 additives at 3000 mile service intervals !!!

This is lay-up month for me...servicing, refits, MOT and Tax, so I have been studying up on oils and additives in order to smooth up a couple of things I am not happy with, mainly the gearbox and the very hot running of the engine as standard.

Many of my fellow trailblazers and rockcrawlers swear by Royal Purple but I had come down on the side of Fuchs products when I stumbled across Prolong.

Do you have any US Jeepers links that swear by or use your products (Clubs or individuals )?
btw its a highly modified 99 TJ 4 Liter...yes I would love to get a 1.5 mpg increase lol -)) thats a full 10%.... Rob
Prolong oil - Just another snake thing? - Number_Cruncher
>>Prolong Mike I would love to try your products...

Welcome to the forum.

Prolong oil - Just another snake thing? - Kevin
>The bottom line on all this is that Prolong does genuinely offer significant performance benefits..

Mike,

The Prolong blurb says that the technology is patented. I've searched the USPTO site and can't find anything assigned to Prolong or Goldenwest. Can you point us to the patents?

Are there any engine manufacturers who recommend or even endorse Prolong products?

If I call Jaguar Technical Dept and ask them about adding Prolong to my oil what will they say?

Kevin...

Edited by Kevin on 05/06/2009 at 01:42

Prolong oil - Just another snake thing? - Rattle
Mike I just so in the pub I can tell all my mates to put prolong into their dying engines so they keep running longer could you please tell me in detail how this warranty actually works? And what does it cover? E.g if the head gasket fails and siezes that I assume is not covered?

While I have a lot of respect from you for posting I think some people want some more details.

I wish I had used Prolong in my first car 'Rattle' now, the engine would have never died and the piston rings would have grown back - probably :).