bigaaron said:
As for the Bitron, it is obviously marketed to the people who think an oil additive can fix a mechanical problem in their engine.
They don't actually. I am the one who tells people it can let them get away with *not* rebuilding *some" worn parts in many cases, based on several cases I've personally witnessed, including my own Mk2.
Forget all the science and marketing crap Donny is yapping about. View the results for what they are: You've all seen my video where a rough, hardened steel metal surface is grinding away under excessive load, and how when coated with Bi-Tron, the seizing stops and the surfaces become polished, with no corrosion. What is happening? The camera does not lie. Scientifically it is called "plastic deformation". In the absence of friction and in the presence of extreme shearing forces, rough metal will smooth itself out.
So in the countless cases of where people simply add Bi-Tron to take care of their noisy pinion bearings, transfer cases, or drive chains (eg. Saab), this is exactly what is occurring to completely stop the exponential wear, due to misaligned surfaces and shavings in the oil. It is not replacing metal, it is simply performing the extreme lubrication required in these extreme cases, that not even the best synthetic could touch: resurfacing worn parts and pulverising any remaining shavings.
jdub said:
It's human nature...the "believers" are going "witness" the magic...a magic that's simply cannot be attained by this or any other product.
It doesn't take a a lot of common sense to notice that a massive noise dissapears upon application of the product. This is not magic, this is science(look up "plastic deformation"). It's funny how you guys are somehow blind to this aspect?
Regarding the lubricant breaking down, I drove for 3 hot months in my Mk2 Supra including overheating from a blocked radiator, and tested a few drops of oil from my dipstick on my testing machine in the fall and it still had its off-the-scale lubrication abilities. To me this suggests that whatever technology it is, it’s molecules are very stable even under the extreme temperatures and conditions in an engine. Plus it's not like I'm hiding secrets and not letting anyone come check out the results for themselves on my testing machine. Anyone is welcome.
In the end, I don't have a science lab and I am doing what I can with what I have (cameras, cars, people). I am convinced it is good for my cars and for others as well. If someone notices a smoother drivetrain or avoids a rebuild and keeps going year after year without problems, that rocks! If the definition of a snake oil is simply an oil that does nothing, then this is not one of them. Sure a lot of people are morons regarding perceived results, but there is a threshold. Mileage is measurable, as is noise and wear. I've personally seen great results in over a 100 cars and beleive
it is not corrosive or breaks down as suggested; otherwise there would have been some evidence of this by now, which there is not, and is all just theory based on old obselete compounds.
They split the atom in the 1940's. Do you think a product that lubricates like this one and is non-corrosive is SO impossible and hard to beleive? It's 2007 for pete's sake.
Every one of the Supra owners below bought the products for nothing more than to protect through superior lubrication, but freely submitted these extra bonuses they noticed. To suggest that they are all brainwashed morons is a pretty insulting statement. We are all very in tune with our cars. I never promise these results, but they happen often. Do you think Spaniard is "brainwashed by hype" when his porchse ran for an hour with no problem?
“I bought two bottles of the engine formulation and one bottle of the transmission formulation about a week ago and have been running it in my 89 turbo automatic. The engine does seem to rev smoother when pushed hard. Before it would grunt, now it would rev easier. The tranny does shift smoother. Before there would a bit of shift shock during the 1->2 shift, now there isn't as much shock.
Does it work to provide better lubrication? Yes. Does it add more horsepower? Well that's debatable. The weather is getting colder, and turbo cars like the cold air better, so it has been pulling stronger in the middle of the night when I'm driving home from work. Plus I've been doing little horsepower mods to the car to get better performance.
But, I didn't buy the stuff to give me more horsepower. I bought it to provide better lubrication, which it did. I am satisfied with the product. If it gives me 1 or 2 more horsepower or even more, then great, I could always use more.”
- koulee on Supramania
http://www.supramania.com/forums/showthread.php?t=28631&page=2
"Off topic, but yea i got a bunch of bi-tron stuff recently, put some in my torsen diff (with redline h/d shockproof), and put some in the engine. There's a noticeable difference in the engine. Cold starts are awesome, you can hear the difference. On cold start it immediately sounds like a warm engine, no slight valve train noise like i used to get…. The bi-tron is actually thinner than the engine oil so it hasn’t just thickened it up. I’m very impressed so far" (We were talking about how the product might solve the oil-starved R154 thrust washer issue so many supra owners face)
- gmacrae on SupraForums
http://www.supraforums.com/forum/showthread.php?t=383055&page=2
“I just put Bi Tron in my Caravan today. When it starts is the morning the valve "clacks" a bit until the engine gets warm. I started it this morning and added Bitron as it idled. Holy S***... it stopped "clacking" almost 15 seconds after I put it in. I too thought I would test it on something other than my Supra. I am convinced that I will try it now on my car. ... I found that it seems to have a bit more pick up especially up the cut in North Van. It is a steep hill I drive daily. I am actually picking up another case of it tomorrow...I am a believer!!!!!” (He is currently using it in his 400+ HP MK3)
- canadianbacon on Supramania
http://www.supramania.com/forums/showthread.php?t=28631&page=2
"ZaZZn, i personally had to try the Bitron stuff cause it moved me and me being an engineering student. I just had to do some tests. I am running them now, but lets just say that our 200,000 miles Porsche 944 that was dying ran for over an hour without else and a Bitron additive. We turned off the car cause we got nervous about breaking the car inside the Aerodynamics lab and it would have created a mess. But this stuff made me skeptical and now seeing the science being it, I am amazed. All I know is that I'm sure as hell adding it to my Supra."
- Spaniard on SupraForums
http://www.supraforums.com/forum/showthread.php?p=4619671#post4619671
“A customer came into my work the other day to get his oil changed. On his work order it had Add Bi-Tron.. of course I know what it is already (talked to tekdeus at Suprafest)... I changed his oil and it looked perfectly normal, oil was a good colour (I thought it was changed 2k ago)... then I hear him shout into the bay... "guess how many km ago I got my oil changed"... then it clicked that he had already been running bi-tron... he told me it has been 8,000km since his last oil change, I looked at the oil as it was pouring out of his drain plug.. looked almost new, same consistency as fresh oil and not all too dark. So he goes on to tell me that a friend of his ran out of oil half-way on his way to Vancouver (a 4 hour trip from here) and he added 1 bottle of bi-tron to his oil and drove his car for the rest of the trip (2 hours) without a problem... I've heard nothing but good things from anybody I have talked to about bi-tron.”
- fotosoup on Supramania
http://www.supramania.com/forums/showthread.php?t=28631
"I have used Bitron in my Supra for the last year or so...crankcase, tranny, and rear end. Its added insurance to me, and since I put it in my tranny the gear noise has definitely diminished when downshifting into 2nd & 1st."
- NewWestSupras on Supramania
“I put a bottle of the drivetrain formulation in my R154, without changing the oil or anything (it was/is whining in all gears), I didn't notice an immediate difference, but Brad told me that it takes a few hundred miles to see the full result...well, i have driven it over 1000 miles, and I have noticed a slight decrease in the whine, and a bit less grinding...No help with shifting though. So basically, it quieted it just enough to be noticeable... That's my .02. BTW: I checked the oil before I added Bitron, and the level was perfect.”
- johnathan1 on Supramania
http://www.supramania.com/forums/showthread.php?t=28631&page=2
"I thought that Bitron was yet another useless "snake oil" until I tried it.
I had a 1987 SAAB 900 which had a LOUD whine coming from the primary drive chain. (SAAB 900s have the engine mounted backwards on top of the transmission, with a large drive chain connecting the crankshaft to the transmission) My father-in-law gave me a bottle of the Bitron oil additive, which I added to the transmission. I did not change the transmission oil, or add any other additives. The whine from the chain was immediately improved, became much quieter over time, to the point where I forgot about it, and never returned.
I would not have used Bitron if it was not free, and have never used it since. However, it worked really well the one time that I did use it."
- Diesel_Canuck on MercedesShop
http://www.mercedesshop.com/shopforum/showthread.php?t=155939