Lucas Upper Cylinder Lubricant & Fuel Injector Cleaner (5.25 oz.)-12 Pack

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• Question : What are the benefits of using this product?
  Answer : This product improves the performance and efficiency of your vehicle's fuel system, restores power, improves fuel economy, and reduces emissions.
• Question : Is this product suitable for all gasoline engines?
  Answer : Yes, it is suitable for use in all gasoline engines, including cars, trucks, motorcycles, and boats.
• Question : How many bottles are included in this pack?
  Answer : This pack includes 12 bottles of Upper Cylinder Lubricant and Fuel Injector.
• Question : Does it clean injectors?
  Answer : It says it cleans the entire fuel system including the injectors. We use it in all our vehicles amd we are happy with the performance. Continues use, you will see much better results.
• Question : How often can I use it?
  Answer : When you gas up!
• Question : If my car is at about 120k miles and my tank is 12 or 13 gallons and I never used these before, how many should I put in?
  Answer : One bottle when add gas to full tank.
• Question : Does it work with a carburetor?
  Answer : As far as I know it is okay on a vehicle with a carburetor. I googled it just to see and it said yes.
• Question : You pour this down the gas tank before or after u put the gas in?
  Answer : I always just pour it into the tank before I pump the gas. I’m sure either before or after would work.
• Question : Is this ok for flex fuel? I run e60
  Answer : As far as I know it is good with all types of fuels.
• Question : Do I use one bottle for every fill up?
  Answer : You can, but depends on the size of your tank. We use half for our Hondas 11 gallon gas tank, full on bottle in a Ram with 26 gallon tank
• Question : What is the shelf life?
  Answer : I suggest you read up on that question! Off hand I doubt it spoils!
• Question : Can it be used in a hybrid car?
  Answer : It can be used in any motor gas or di