Rated 4 out of 5 by PAKA easy to use
not sure how well it works but I do use in my 46 ford Woodie, 56 F-100, 2006 Lincoln pick-up, 3 Harley Davidsons, Ride on Mowers, a jet-ski and a Boat with an outboard and so far I haven't had any problems.
some of these vehicle are parked up for long periods (sometimes 12 plus months) and I feel the leaving the upper cylinders lubed helps for when the motors are fired up again.
June 15, 2015
Rated 5 out of 5 by Aok1 gas treatment
have used it in all 3 of my vehicles over the last 15 yrs, am very happy with the performance
May 22, 2015
Rated 5 out of 5 by frank200 works great
Helps seal smaller gasket leaks and helps the engine to run smoother and quieter.
May 17, 2015
Rated 5 out of 5 by whyzippy mini van runs better
less noise, engine sound smooth, better millage will keep buying product van has over 160 miles
May 16, 2015
Rated 5 out of 5 by burfthesurf this product has great features
I have been using this product since I brought my car 3 1/2 years ago. My engine runs very smooth and performance is great.
March 18, 2015
Rated 5 out of 5 by FRSS396 CLEANER INJETOR
AWESOME PRODUCT AT A GREAT PRICE
February 17, 2015
Rated 5 out of 5 by NEENEE18 Lucas Oil Gas Treatment
I have been using this product for years on all my cars. i can see the longevity in my gas usage and it seems to be a smoothness in my car. Meaning no knocks or pings. In addtion, very easy to use. Measurements, bottle levels are legible and spout makes it easy to apply in gas tank. Once i get my motorcycle will use in that as well. I highly recommend to others!
January 11, 2015
Rated 4 out of 5 by tak2much use for my toys
From Chevy p/u to Saturn commuter to weed Wacker...this additive is very best in my opinnion
January 8, 2015
Rated 4 out of 5 by Joec157 Good product
January 8, 2015
Rated 5 out of 5 by jayzar Great Value
I noticed i had more miles per tank after i used this. I gained about 10 per tank but that will vary on you car and driving habits.
December 26, 2014
Rated 5 out of 5 by noahava This product is great for all vehicles.
This treatment helps the engine preform at it's peak. It also gives good gas mileage. Great treatment if you use you vehicle daily like I do. I recommend this product to everyone.
December 20, 2014
Rated 5 out of 5 by cvfd52 long term preventive maintenance.
I have six vehicle's in my fleet with milage ranging from 33000-187000 miles on them,I have lucas fuel treatment in each since day one. Along with other lucas products such as their oil treatment as well, outside of regular maintenance I've had no major issues with mine.
I THANK lucas brand...
December 11, 2014
Rated 5 out of 5 by dave123 saves you gas
makes car run good
December 7, 2014
Rated 5 out of 5 by pepecolon good product, work good
good product, work good
November 29, 2014
Rated 5 out of 5 by Oldcar32 Lucas fuel treatment-upper cylinder lubricant
I have used it for about fifteen years with good results.
November 20, 2014
Rated 5 out of 5 by Crf450x Make your engine happy
I have been using this fuel treatment for over 10 years.. You can really notice the difference in performance...
November 17, 2014
Rated 5 out of 5 by ronfox Excellant I can feel the extra POWER !!
I love this product, once I put it in my gas tank, I can feel the extra power driving my car.
very happy & satisfied .
November 13, 2014
Rated 5 out of 5 by Mrbaseball16 lucas oil fule
great stuff allways use it for years
November 8, 2014
Rated 5 out of 5 by anthonypnscl I always use Lucas at every fill up.
I can honestly say I see an improvement in mileage use I use this product.
November 1, 2014
Rated 4 out of 5 by GJeanbap I have purchased Lucas products in the past for better gas performance
Recently I have been having a lot of fuel problems with my 1996 Saturn, (replaced fuel injectors, fuel filters ect.) but prior to this Lucas products worked great. But due to my ongoing problems, I'm not getting the same results.
October 29, 2014
Rated 5 out of 5 by Poorgourmet Good value and results!
I buy the large size so that I can use in all my household's automobiles. My vehicles' engines do not ping, knock and run quietly.
Satisfied with the product and recommended.
October 20, 2014
Rated 5 out of 5 by TN2000XJ Lucas Fuel Treatment best value.
This product eliminates knocking from regular 87 octane fuel containing ethanol. Engine runs smoother starts easier and an increase in mpg. Every little bit helps. Ethanol destroys your fuel injectors and this product helps stop that process. Highly recommend this fuel treatment, leave it in your trunk and add every time you re-fuel...
October 15, 2014
Rated 5 out of 5 by NovasSS Excellent product
All Lucas products work as they say, I dont fill up without adding this
October 12, 2014
Rated 5 out of 5 by Fundra Care for your engine
If you care about what goes on & in your engine then every little helps. Definite economy & performance gains...even if it's just in your head?!!
October 11, 2014
Rated 4 out of 5 by pdiddy lucas
Stops pings and knocks from cheap gas.
October 10, 2014
Rated 5 out of 5 by Ironmanmark13 Engine runs smoother
Easy additive and worked great engine runs so smoothe
September 29, 2014
Rated 5 out of 5 by Brandongsxr Increases miles mpg
September 15, 2014
Rated 5 out of 5 by tojo142 it works
car runs smoother, better mpg
August 24, 2014
Rated 4 out of 5 by Chuckey Good stuff
Will use again / Worked well
August 11, 2014
Rated 5 out of 5 by joeym45 Excellent
Everytime I use the cheap gases from no name gas stations my number 3 cylinder gets dirty and my check engine light comes on. I put a bottle of Lucas Oil Fuel Treatment and within a day it goes and stays off. Check the cylinder with a tester and no problem.
August 8, 2014