I just wanted to say thank you for your product the fuel treatment. I have a generator 5550 Watt that would not stay running to save your life I put a bottle of tune up in a bottle and after about 5 min the engine was running and not stalling. Again thanks I also put this in my 2007 Hundia Santa Fe just to keep the fuel injectors clean. I will not use anything else in any engine I own again thanks for a great product that really works.

We put Tune-Up in a bottle fuel treatment in our 2009 Nissan Maxima before a 1000 mile trip. We were so pleased to get a record 33.3 MILES PER GAL. That is a record for mpg for us !!!! We are getting some for our daughters car now. GOOD JOB LUCAS !!!!

Hi!, I just wanted to start off by saying that I and my family use your fuel treatment (32 fl. oz) on our vehicles. our automotive tech. recommended that we use it on every fuel fill up in our vehicles. Let me tell ya!. It has saved me quite a bit of money and I am glad that I took our mechanics advice. Really do appreciate it..

I just wanted to let you know we have started using your Lucas fuel additive and are very impressed with it. Thanks for putting out such a fine product!

I just started using Lucas Fuel Treatment in my 1985 Mercedes 300SD Turbodiesel. It only took ten miles of driving to notice a difference. I know this engine well and it is running more quietly. Power is excellent, there is no smoke and this additive beats others I have used to compensate for low sulfur diesel. Lack of noise means the injectors are working better, the pump is working better and the valves are working better. Using this product is a no-brainer! Oh yeah, I am trying it in a 4-stroke backpack blower! Easy starting and smoother running.

I have 1999 Ford Contour. It just rolled over to 255,000 miles. I just got 35.7 mpg on my last tank. I have had up to 36.7 mpg. I put on mostly Highway and use Lucas oil stabalizer, so I change my oil every 6000 miles. It does not use any oil between changes. I also use the Fuel product. With the higher gas prices, I am enjoying hybrid quality MPG with a car that is over 12 years old. I was getting 34 mpg not using your fuel product. I started using it again and the 1st tank I got 36.7. The 2nd tank was 36.4. Awesome! I would like to have my car be a billbord for Lucas Oil Products. What great products!

I have a 98 chevy 1/2 ton truck I bought used for work. On long hills it would start missing and the engine light would come on. I started using your injector cleaner and my gas mileage immediately went up almost 2 mpg and after a few thousands miles I have no miss or power loss on the hills like before. Saved me having to pull it apart and replace injectors, great product and we use it in all our cars. Thanks for sponsoring short course off road racing and all you do to help out motorsports..good job. I will continue to spread the word on the injector cleaner.

I recently started using your fuel addditive, to get better gas mileage, etc. Wow, i have a 1997 chev tahoe, 5.7 litre and believe me it INCRESED my mileage!! Thank you thank you . I AM SOLD ON LUCAS PRODUCTS !!

At 125,000 miles, I started using your Lucas Fuel Additive and from the first bottle, I noticed an immediate increase in horsepower and smoother sounds coming from the engine. It worked so well that I have restored a half dozen 70 late model Trans Ams and used it in them with the same results!!! I’ve told as many people I know about your products. THIS STUFF WORKS!

I want to complement an outstanding employee at your Norwalk CT store. James Paterson was on duty Monday evening August 3 and was extremely helpful to me. I was seeking a product to help clean the fuel system of my car and hopefully resolve the 'check engine' light that had been on for several weeks. I had looked at the Lucas product that was being promoted on sale in your store but did not recognize the brand so was reluctant to try it. I had picked up another product that I had used before-without success- but was hoping more of the same would help. James (Jimmy) put on his salesmanship hat and expressed his confidence in the Lucas product.