(12 pack) Lucas Oil 10026 Fuel Treatments, Octane Booster Bottle, 15oz Size Bottle

I noticed a difference in smoother idling and a little more performance, overall good stuff.

Good product and in stock with a fair price but the price is higher paying in store than online

Did a good job to up the performance of my old pickup.

Great product (as usual from the Lucas Oil brand) -- I generally buy this brand when I can as it's track record is impressive for performance and maintenance products. I actually gave this particular product to my father to use on his bikes as I don't generally use octane boosters. He remarked that it seemed to give his favorite bike an improvement in performance rather quickly. He did wind up having to add a little more on his second outing (as the first 'dose' wasn't enough to provide notable improvement). He noted that if you add too much it has diminishing returns (as well as an orange colored build-up), so to start small and work your way up to the level of maximum improvement with the least amount needed. He keeps this type of product on hand when he cannot find a higher octane fuel in the area, and will supplement the lower octane fuel with an octane booster. He found that this product worked for this purpose.

I used Lucas Oil 10026 Fuel Treatments, Octane Booster in my 2008 Ford Fusion. My car was slow to take gas and occasionally cut out. After using the Lucas Oil 10026 Fuel Treatments, Octane Booster the car was able to take gas faster and quit cutting out. The bottle says it can be used with every fill up and it works good enough that I think it's well worth the money. My car was used when I bought it, and after using Lucas Oil 10026 Fuel Treatments, Octane Booster I am very happy with my car. This is a great item to be used by every car owner!