Liqui Moly20234 Speed Tec Gasoline - 250 ML blue

I highway drive daily and after I added this to a full tank, the acceleration was instant. 2 full ups later and the results are crazy. Amazing product. Get it!!!

I have a 2015 BMW M235i with the N55 inline 6 turbocharged engine. I put this in while filling up my car. Drove it for a few miles to get the fuel into the lines before punching it. It without doubt gave the acceleration in my car a bite that makes it feel like it has a mild tune on it. I like it so much I bought 2 more bottles!

My friends who use this product are very happy with the results. All have said their mileage has increased, and their vehicles have gained more horsepower. I will try it this weekend and repost it.I used it two days ago, traveling towards Portland, Oregon. I noticed a better performance.

I got sucked into the hype, it works fine and so does a can of Berrymans B12 for $5 a can at WM , equally as good even makes my exhaust smell nice, I just can’t justify the price2006 Infiniti G35 coupe8/12/24Ok I’ll add, did have some micro misfiring going on at idle, those are now gone and berrymans didn’t do that so for that alone 👍🏻Since I already pay $5.59 a gal, another $11.50 a tank is not gonna hurt any worse……10/29/24 : this crap ceases to amaze me further testing with-w/o…with-w/o sure enough there’s something in here that does wonders (at least if your engine runs a little on the rougher side) I personally think it’s something that helps with combustion As in a quicker combustion maybe Allowing all the fuel to combust without Passing any unburnt fuel, quicker evaporation etc….yet not necessarily a cleaner, idk I would get a can and see if it works for you, it’s definitely got tho sceptics attention

Just for fun I tried this on my low mileage (130,000) 1987 Silverado with the 350 tbi engine. Allowing a couple of miles for it to make its way thru the fuel lines, I noticed a definite improvement in acceleration and throttle response. I added it to my 16 gallon tank when it was 1/2 full and then topped the tank off. So it amounted to 1 can in 16 gallons. The can says to add to a minimum of 7 gallons for optimum effect so I wonder if the improvement would have been even more noticeable if I put 2 cans in 16 gallons.In any case, at $11.07 per can it is not economical to use on a regular basis. Assuming 1 can in 16 gallons of gas it amounts to abouts to an additional 69 cents per gallon. However, if you figure that premium gas (which does not improve acceleration) costs about 70 cents more per gal. over regular gas, maybe that’s not too bad.My truck has 2 16 gallon tanks so I can add it to one tank only and switch to that tank when I want to impress someone. I would definitely add it to a vehicle that I was planning to sell (ha ha).It doesn’t turn your vehicle into a race car but is definitely noticeable!

Good acceleration, slightly improved MPG

Fun stuff for sure

Well it doesn't exactly add MORE horsepower, but in older vehicles, cleaning the valves, fuel system, and other internals with Liqui Moly's impressive line of products will free up some of that lost HP due to inefficiency that can happen. Cleaning all that sludge and treating the oil with additives will help your car use all of its available HP. Does it add more than what your engine is capable of? Nope. Will it make sure your engine is functioning at it's full potential to give you it's top rated HP? Yes, absolutely. The "increased power" people are feeling is simply them feeling their car closer to when it was new. You become accustomed to it's poor performance.So in short: Use this in new vehicles as a preventative. Use it in old vehicles as a restorative. Thanks for listening to my TED talk.