...*E-Coated Finish* Every SportStop rotor is finished with black e-coating on both sides of the hat, inside the the cooling vanes, and on the outside edge...*Cooling...
...Dedicated, 1/8" NPT gauge port located opposite the side inlet...Vacuum/boost port relocated to the side of the cap for easier pressure adjustments...
...ing wheel on the opening side delivers more horsepower on radius and roller rocker applications than the conventional, large diameter grinding wheels...