BG ISC Induction System Cleaner, No. 211, quickly and safely cleans fuel injectors and removes hard, baked-on carbon deposits from intake valves, combustion chambers and EGR ports. Finely tuned, high-efficiency engines are extremely sensitive to deposits that build-up on intake valves, combustion chambers and EGR systems. After a few thousand miles of driving, most engines have accumulated sufficient deposits in these areas to cause real drivability issues such as rough idle, hard starting, hesitation and loss of power. BG ISC Induction System Cleaner is designed to be used exclusively with BG supply tools and adapters. For complete clean-up, BG ISC should be used in conjunction with BG 44K added to the vehicle fuel tank at the time of service. BG ISC will not harm gaskets, seals, hoses or any component int he fuel system, and is catalytic converter and oxygen sensor safe.
