Heavy Duty Motor Flush LION Heavy Duty Motor Flush frees sticky valves and rings in only 5 minutes, allowing oil to flow uninhibited to all parts of the engine. Helps remove gum and varnish and power-robbing deposits. LION Heavy Duty Motor Flush should be used at least twice a year or every 6,000 mi...

: Engine Flush Plus is a specially formulated combination of additives and carrier fluid. In combination with the carrier fluid, the highly effective detergent and dispersant additives dissolve sludge and lacquer formers. All types of oil-soluble and oil insoluble residues are brought into suspension and ...