significant level of build-up in and around the combustion chamber, as well as in the air intake system or throttle body. This build-up is the by-product of burning a petroleum- based fuel to power our automobiles. In the combustion chamber, this build-up consists of hard baked-on carbon which is a result of the fuel mixture coming in contact with extreme heat. In the air intake system or throttle body, we see varnish and sludge that has accumulated from unburned fuels being fed back into the engine to be re-burned. These your vehicle of its "like new" Premium Fuel System Cleaner into the vehicle's tank, which cleans the entire fuel system as you drive. Then a technician hooks up a pressurized fuel rail tool directly to the vehicle's fuel rail to run the vehicle on 100 percent cleaner. The cleaner travels through the injectors and into the combustion chamber, thoroughly cleaning both areas. Finally, we clean and lubricate the throttle body using ZAK Premium Air Intake System Cleaner. P o s |