Lucas Injector Cleaner - Yes, it does work. As part of my regular maintenance I like to use injector cleaner every 10,000 miles. My used 2012 Challenger now has 26,600 miles and I thought it might benefit from a fresh tank of 91/E10 and a bottle of Lucas Injector cleaner. I wasn't expecting to feel much of an improvement but today I got a treat. Fuel injector cleaner works immediately when you add it to your tank. It will dissolve any deposits in the fuel injection system so that they can prevent harmful buildups from forming, which could lead to poor performance or even failure of the engine. Although you can see the result of feel the result after 100 to 300 miles. Fuel injectors are a critical part of the engine. They are responsible for delivering gasoline or diesel fuel to the engine cylinders. Fuel injectors work by spraying a fine mist of fuel into the air intake manifold. This mist is then sucked into the engine, where it is burned. There are several factors that affect how well your fuel injectors This chemical can completely remove solid deposits from fuel lines, injectors, and engines. The Lucas Cleaner is one of these cleaning options, and it’s to clean the fuel systems of diesel and gasoline of car engines, whether they’re fuel injected or carbureted, placing it in a class by itself. The fuel additive also lubricates the Place the stethoscope or rubber hose against the injector and listen at the other end to hear if the injector clicks. Remove the spark plug wire or disconnect the coil pack or remove the coil pack that goes to that cylinder. Start the engine. It should sound the same. Remove the spark plug. First, you should purchase a high-quality catalytic converter cleaner from an automotive store. Make sure your fuel tank is nearly empty. Then, pour the cleaner into your fuel tank and fill it up with gasoline. Next, drive your car for about 20-30 minutes on the highway to get the engine to an optimal temperature. Written by: William Copper. ★★★★★. ★★★★★. The BF44K Fuel System Cleaner is a great product for cleaning and restoring the functionality of fuel injectors, intake valves, and restoring functionality of combustion chambers. The BG44k product belongs to a category of fuel injector cleaners – read HERE to learn more about how Over time a fuel injector can build up deposits which lead to clogs and poor performance. Many fuel injector cleaners claim they can remove buildup within a fuel injector. However, if a cleaner is not compatible with the car's system or is low-quality, it might not dissolve particulates sufficiently and trigger problems. The Best Fuel Injector Cleaners For Your Car. Chevron Techron Concentrate Plus. Red Line Fuel Cleaner. Liqui Moly 2007 Jectron. STP Super Concentrated Fuel Injector. Lucas Fuel Treatment. Royal Purple Max Clean. Gumout High Mileage Fuel Injector Cleaner. BG 44K Fuel System Cleaner. A few days ago, for good measure, I picked up some Stanadyne injector cleaner and added 1/2 the bottle when i filled up. I didn't have a really good reason to do it because everything seemed normal, but I thought it could be good to clean things up. After a couple days of driving to work, I can really tell a difference in power. 8oYv.