The MotorVac GDI Cleaning Solution offers unique chemicals and an application process that removes up to 65 percent more deposits than existing methods, according to the company. This solution is designed to dissolve or break down deposits with disassembling parts of the intake assembly. The cleaner emulsifies the deposits, the rinse will remove the softened deposits. These deposits are designed to easily burn in the combustion chamber, and the company's friction modifier will lubricate the valves and combustion chambers to help improve compression.