Edelbrock Uni-Syn Carburetor Balancing Instrument - Uni-Syn A SR71750H Cloyes revolutionized the race industry

Cloyes revolutionized the race industry with the development and introduction of the very first True Roller Timing system

These high quality motor oils also help to provide better emission control

Commonly used in off-road racing

Many of the popular engine families utilize a positive stop type of rocker arm attachment

An optional red plastic plug is available for the center hole

Edelbrock Uni-Syn Carburetor Balancing Instrument - Uni-Syn A SR71750H Cloyes revolutionized the race industryUni Syn is a precision instrument which provides a visual method of balancing multiple carburetor setups with a high degree of accuracy. Instructions included. A' Uni Syn 4025, Edelbrock, Uni Syn, Carb, Carburetor, tool, Balancing InstrumentSince 1938, Edelbrock has been committed to making the finest high performance products in the industry. The famous Edelbrock Intake Manifold, Edelbrock Aluminum Cylinder Heads and Edelbrock Water Pumps have become