Spectrol Anti-Coking Piston Ring De-Coking Machine

DESCRIPTION
Designed for decoking piston rings of a cylinder-piston pair of an internal combustion engine in order to remove deposits formed during operation. No engine oil change is required after application. Safe for catalytic converters, oxygen sensors, rubber products and seals.
ADVANTAGES • Restores the mobility of piston and compression rings; • Increases compression and engine power; • Does not cause corrosion of the piston, valves and walls of the combustion chamber
Instructions for use.
Unscrew the spark plugs and place the crankshaft in the middle position. Pour 100-125 ml of the drug through the plug holes into each cylinder and leave the drug in the engine for at least 12 hours. Then, having opened the high voltage circuit, crank the engine with a starter for at least 8-10 seconds. Replace the spark plugs and restore the high voltage circuit, warm up the engine and change the oil.