Red Line Lead Substitute (Set of 12 x 12 Oz. Bottle) 60202

Red Line Lead Substitute is an additive designed for specific use in racing, marine, or off-road applications. It protects valve seats from recession in engines originally manufactured to run on leaded gasoline. By adding this product, the lifespan of such engines can be extended. Red Line Lead Substitute also cleans deposits in carburetors and injectors, and is compatible with catalytic converters. It is important to note that this additive is for restricted use only and not intended for everyday vehicles. One bottle treats up to 25 gallons of fuel.