BestLine Premium Synthetic Engine Treatment

BestLine HP is a good product. I just started. Using BestLine an when I did I noticed a Big difference in the sound of the moter. I have a 2012 ford Escape with 112,000 miles. I though it was a quiet running car when I Used BestLine it was a significant difference in sound the car. The moter before I used BestLine was a little shakekey after use. The moter was a lot somther running.

Ok so I watched project farms do a YouTube video on this stuff. I admit I was impressed.My 2005 Nissan Titan oil pressure always stayed low and yes I kept the oil full. But after adding this stuff to my oil the engine became somewhat noticeably quieter and my oil pressure now stays normal all the time. Now to be fair I didn’t buy it thinking it would cure my low oil pressure problem. I actually thought that was the sensor going bad possibly. But the quietness and smoothness of the motor is impressive to me. Yes this stuff is expensive to a degree but I say it is worth it. Now there are a few claims that others have had a sludge like build up in their oil pan. Now I can’t testify to that as of yet. For I’ve only had it in my oil for two months now. I plan on changing the oil soon anyway so the contents of this additive should go out with the oil with minimal residue left in the engine. I want to evaluate how long possibly the residual can if at all keep the engine smooth after the majority has been taken out. If I find the engine gets louder in some way I will more then likely try another bottle and leave it in longer. I am weary that a sludge or thickness could build up. Of course the few claims I’ve read are definitive proof that other factors of these people’s engines could have played a role in their problem in the oil pan. So the jury is still out on the long term effect of the oil. I will more then likely sell the truck before I have a chance in the future to determine long term results. But for now I have to say I’m very impressed with it.

It works, but not as well as you might hope for noise & mpgs. But my engine already runs smoothly. It's main purpose is to prevent dry starts & protect the engine if you start to lose oil. It will give you a bit of a window to get to a shop or to get more oil in case of catastrophic oil loss. Best line & Motorkote are the best for these purposes. Both protecting & somewhat preventing dry starts & protecting the engine if it starts burning oil, losing oil slowly, or losing oil rapidly. On engines with more sludge/buildup or are experiencing a bit of lifter tick or valve noise, or just sound a bit rough, this (& Motorkote Hyper Lube) will help make your engine run a bit better & smoother resulting in less engine noise & better fuel economy. It all depends on what the starting condition is. If it's an engine in already great shape, that runs & drives well, then this (along with frequent oil and filter changes) will help keep it protected & running well & you may not notice a huge difference. But if the engine is in rough shape, then I highly suggest doing a gentle (very gentle) engine flush with an oil & filter change twice (once to remove the main crud, & the 2nd to get the rest out. It's cheaper than a new engine) with cheaper oil & filter on the first change, then put this (Best Line or Motorkote) in with a high grade oil & filter that is appropriate for your vehicle & you should notice a huge difference all around in how the engine performs. It's worth the time, effort, & money to do it properly. Your engine will thank you!

I used 1 bottle in 2008 Honda Accord at fresh oil change. Noticed improved mpg of about 2 mpg in normal routine driving. Noticed it has stopped consuming oil which was a pleasant and unexpected surprise. Was using 1/2 qt of oil per 1k miles and have gone 900 miles with BestLine HP added and ZERO oil usage. Final test will be used oil analysis to see how it does on reducing wear levels on a 10k UOA. So far, I’m impressed with current results.

I’ve been to lubrication school and I must say this is by far the BEST lubrication additive I’ve ever used with immediate results. Once added to engine oil you could tell by the smoothness of the idle it had started reducing friction. One word of caution, in engines with more than 60 thousand miles I would recommend changing your oil at the first time usage to 3 thousand miles and filter too. This lubricant will remove sludge quickly cleaning your engine. Continue using for the best results 10 to 15 % of your engine oil capacity for continued excellent engine life and friction reducer.

If you're in love with your dream machine and want to give it the best, this is the gift you want to give it. I have been using super lubes for a very very long time and I can honestly say that I've found one that is a keeper. Watched the youtube video comparing different prods and was impressed by the BestLine results. Bought it for my truck and noticed a difference in acceleration right away. Put it in my Focus, didn't notice any difference in mileage (it gets 40 mpg highway regardless) but it's a great vehicle and I wanted to give it the best. My Mustang gets 2 bottles...if it weren't for the exhaust rumble you wouldn't know it was running. It was THAT smooth! The name says it all BESTline!

After watching a few videos on this product I thought I would give it a try. Keep in mind a motor in good condition really doesn’t require any sort of an additive but on a higher mileage car, or a car you do not know the history of maintenance on, this product promises some results that could provide as much benifit if not more, than mystery oil or “oil treatments “. I used it to clean and lubricate an engine that ran well but was making some noises that could be friction related. It is too soon to report the results but if the videos prove to be true I can’t see any harm and potentially a great benefit by using the oil if the valve train does get cleaned up some along with the lifter bores.