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Lucas 10003 Upper Cylinder Lubrication & Injector Cleaner 32 oz. Lucas 10003 Upper Cylinder Lubrication & Injector Cleaner 32 oz.

Lucas 10003 Upper Cylinder Lubrication & Injector Cleaner 32 oz.

Lucas 10003 Upper Cylinder Lubrication & Injector Cleaner 32 oz. Lucas 10003 Upper Cylinder Lubrication & Injector Cleaner 32 oz.
$  9.97

Score By Feature

Based on 9,019 ratings
Easy to use
9.71
Value for money
9.49
Longevity
9.33
Mileage
9.32

OveReview Final Score

How Our Score Is Calculated

Product Description

The Lucas fuel treatment is designed to work with carbureted or fuel-injected engines, whether they are gasoline or diesel
You can use it to pass the smog test. In addition, it will fully neutralize the harmful effects of low sulfur diesel fuels.
It is tan in
This is one quart

Questions & Answers

Is the gas mileage expected to ?

The devices were installed in my 1996 Toyota 4Runner (and now I use them in it). Before I used this car, I averaged 17 mpg, then upgraded the plugs, wires, and air filter (from a K&N to a As well as cleaning the MAF and throttle body (on my own, no less! It now takes me anywhere between 19 and 20 minutes to write a letter. It is under 5 miles long (city) and just under 25 miles long There is no way I will go without this product again! *br>*br>I'm not sure how much fuel this product has contributed to, but I will no longer miss

Can you tell me if this is ?

A bottle with no instructions was found. The website says it should be added to 2 The amount of oil per gallon of gas is 3 oz. It is absolutely impossible to find instructions on this bottle if it is different.

Will it be an issue to keep this in a hot car in Texas heat?

Almost every time I fill up my truck, I use it. In the heat of Southern California, an F150.

What is the efficiency of this product, and does it help keep the fuel injector and fuel filter clean?

Lucas is an additive you must add to your fuel system to prevent contamination of the fuel injection system during fuel injection and to reduce the damage done to metal interior engine components from ethanol. Additionally, it can serve as an oil additive in order to maintain cleanliness in internal engine parts. You can reduce the cost of fuel system repairs by using the system regularly. Each time I fill up my gas tank with gasoline, I use a small bottle.

Selected User Reviews For Lucas 10003 Upper Cylinder Lubrication & Injector Cleaner 32 oz.

We recommend that you buy the 1 gallon size of this product to use on gas and diesel engines alike
5/5

There is no doubt that Lucas fuel treatment is effective. In spite of having 150,000 miles on it, my 2004 Toyota Tundra runs like new. After it has been changed, no oil is burned between oil changes. The dipstick is a full mark right before the The Lucas oil I use is diluted one ounce per five gallons of gasoline, and I buy it in large gallon size so that I can treat 640 gallons of gasoline with it. Even though it says the product treats 400 gallons, when you look at the small 5 ounce bottle that is on it treats 25 gallons, and it is the same product. So 128 ounces equates to The price of Lucas Fuel Treatment works out to 4 cents a gallon at 25 cents a bottle. In order to get the maximum benefit, I use this dosage at every tank My mpg has not increased a huge amount, but in a big V8, it is more than one more mpg, so I'm getting, say, 13 MPG instead of 12, and maybe even An average of 5 MPG during the I saved 8% on my fuel costs just by doing that. By not letting your fuel pump, injectors, or worn piston rings get dirty, you save money on fuel, but you're also saving money here by reducing wear on expensive items such as fuel pumps, injectors, and piston rings. I have noticed that my winter engine runs much smoother and quieter when it is started. The accelerator responds better to it. No tank of gas is ever 'bad' for me. This valve does not make any ticking noise. smoothness in this case is not just quietness, but less vibration as well. There is an oily substance with a very thick consistency, but it dissolves well in gasoline. It has a flash point of about 450°F, which is in the This is equivalent to gasoline at a price of The temperature of diesel fuel is 126°F, while the temperature of water is 45°F. A pack of three of the 8-ounce plastic squeeze bottles that have a tip and a cap can be purchased at Harbor Freight Tools for two dollars per set. Squeezing a measured amount of liquid from them works well. It is actually a three stage process. I bought a 32 oz bottle of Lucas Fuel treatment and filled it with this tool then refilled it with this one. Fill the small squeeze bottles from the gallon refill. Then, I use the small squeeze bottles from the gallon refill. The Lucas fuel treatment is also compatible with diesel engines, unlike many fuel treatments. I use it in a new 3 cylinder Kubota diesel tractor I bought I'm sure their diesel engine will last longer than mine, but it quiets the Kubota as well. All fuel pumps are being extended in life by using it. The 3 Toyotas I own, the little Hyundai, and the Kubota tractors I use for farming. Lucas Fuel Treatment is the only product I use to keep my engine clean and to run at smooth speed. Lucas flows so slowly that I fill the squeeze bottle with 4 ounces' worth of Lucas in order to squeeze out every last drop since it flows so slowly and it's not convenient to squeeze it out every time.

Tinsley Livingston
Tinsley Livingston
| Jun 08, 2021
There is no doubt in my mind
5/5

The solution seemed to solve my immediate problem, or at least that was my impression. The carburetor in my 1988 Toyota Pickup with 230K miles decided recently that it would not start. I believe trash had accumulated in the carburetor or water had leaked into the fuel when I had previously filled it As a matter of fact, I rarely let the tank get below 1/4 full, so there should have been no problem because it was above 1/4 at the time. My engine wouldn't turn over, and I kept getting a rough cough and spit from it as I tried several times. Finally, I got it turned over. Even after the race started and for the 18 miles that followed, it was extremely difficult to run. I visited one of my preferred auto parts dealers. Although there is a Lucas Gas treatment available there, I did not bother looking at it since the area is only 5 squares. Approximately 25 oz. You can also use 155ml of water. I was told that I could get two for just over $10 when the sale was made. I have $00 As much as one is, I asked in a shocked tone. I asked him what the price would be, and he replied that Included in the price is tax of 79. In view of the fact I had never tried the product before and relying on marketing hype wasn't going to persuade me to purchase more than one, I figured my best bet would be to try only To make a long story short, I stuffed it in the gas tank and went to fill up with fresh gas less than a mile away, and the engine continued to sputter as I got to my destination. The truck began running normally after applying the small bottle of treatment just prior to filling up and within 2 miles of filling up. It stopped misfiring within minutes and began running smoothly within minutes. As I accelerated it, it responded more firmly to the gas pedal, and I was able to drive it another 15 miles to my next destination without further coughing, spitting, or acceleration delays. That evening, I started it up for my trip home right away. As I cannot confirm for sure that the treatment solved the problem, but I can say that afterward, the machine ran much better, so I tried to buy a few gallons here on Amazon after doing price comparisons because I did not want to run around town checking everyone else's prices. When you consider the math, however, you will note that the difference between buying a gallon, (128 oz. (or 3) whichever you prefer. It costed $765L) Approximately 25 oz. You can also use 155ml of water. If you looked at the quantity of a gallon and how many treatments I get from it, you would realize I get approximately 24 treatments per gallon. When I buy the smaller bottles, I get the same amount as if I buy the larger The size of the 00/ml sample is The minus sign A 25-dollar donation. simplicity), you see that to buy it in the gallon size is a much better choice as many here have done so, so I am not alone in seeing the When taxes are factored in, it is still a price worth paying for the large It is definitely not cheaper to buy by the dozen the smaller bottles. I was able to make a decision based on the reviews here, and maybe my review can help someone else as well. As of right now, Lucas has my heart. We can only hope it was not just a coincidence that everything worked as it should have My miles already tell me what my mileage is unless proven otherwise. So, at this point, I will give the product the benefit of the doubt. In a nutshell As a long-time tracker of the gallon, I have kept track of it. I guess time will tell how well it will do for that as well.

Jalen Russo
Jalen Russo
| Nov 07, 2020
This is really good stuff
5/5

A 2007 Ford F-250 has been my daily driver since 2009 Getting a 5 on 150 is pretty good. The Triton 4L. Those who knew Ford engines were aware that Ford engines were notorious for their poor The mileage I was getting before utilizing Lucas cleaner with every fill up was 9 mpg in the city and 9mpg on the highway. As I use Shell V-4, I see 4 on the highway The power of. (No, I'm 2) I started using this with Shell Version 2. 1 In a couple weeks, the mpg went from 8 to 12 and it wasn't much bigger. The city fuel economy is 9 mpg and the highway fuel economy is 14 mpg. You probably have a good laugh if you drive a little 4 cylinder Honda or Toyota. As someone who uses my truck every week to tow a trailer, I consider this an improvement. Although I cannot speak for each car owner out there, if you drive a Ford with an automatic, it might work for you. This product would be beneficial for you if you used it.

Dominick LAW
Dominick LAW
| Sep 19, 2020

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