Red Line Lead Substitute - 12 oz. (Case of 12) Exhaust Valve Allows Jet Changing

Allows Jet Changing

Dial Selector

1995-2011 Chevrolet Tahoe

The Boost Timing Masters allow you to adjust the amount of ignition retard from 1

Combo Breather Hole aSince 1938

Red Line Lead Substitute - 12 oz. (Case of 12) Exhaust Valve Allows Jet ChangingLead Substitute Case 12 x 12oz Bottles For racing, marine, or off road use (Only) Prevents valve seat damage in engines designed for leaded gasoline Also cleans carburetor deposits and injectors, safe for catalytic converters. One bottle treats up to 25 gallons Prolongs the useful life of older engines without updated valve seats In 1979, Red Line Synthetic Oil began creating lubricants for the racing industry. Today, we manufacture more than 100