+ Dissolves contamination from whole oil system
+ Improved and stable compression in all cylinders
+ Avoids recontamination of fresh oil
Effective formula that dissolves varnish and sludge deposits from the oil system which restores compression of piston rings. It cleans valves, reduces engine noise and improves combustion efficiency. Pour formula into the existing oil while the engine is off. Idle the engine for 15 – 20 minutes. Drain used oil out of the crankcase and install a new filter.