YOST PERFORMANCE S&S Super E and B Carburetor Spacer - 1" YSE1

If you're running a carbureted engine, intake manifold temperature and charge density directly impact power output—and a quality spacer is one of the easiest bolt-on gains available. The YOST Performance S&S Super E and B Carburetor Spacer isolates your carb from engine heat while creating a plenum effect that improves fuel atomization, resulting in measurable gains in torque and horsepower across the RPM range. Built from solid 6061 T-6 billet aluminum with zero porosity defects, this is precision engineering you can see and feel.

• 1" intake spacer height
• 6061 T-6 billet aluminum
• Zero porosity construction
• S&S Super E compatible
• S&S Super B compatible
• Bolt-on installation
• Polishable finish available
• Made in U.S.A.
• Increases torque output
• Increases horsepower output
• Improves fuel atomization
• Reduces intake heat