Mityvac introduces the MV5565 and MV5570 Fuel Injection Cleaning Kits for quick, convenient and reliable fuel injector and air induction cleaning. Designed for professional service shops, the Mityvac cleaning systems use compressed air to remove and prevent fuel injector deposits, as well as loosen and dissolve carbon on the throttle plate and intake manifold and valves. The kits can be used to enhance engine performance, improve fuel economy, reduce maintenance and lower emissions on most domestic and import cars with high- or low-pressure fuel systems. Both kits are constructed of durable steel and die-cast aluminum.