Optimize Airflow and Reduce Heat Soak

The Canton Racing 85-160 1-inch phenolic open carburetor spacer is an essential upgrade for any high-performance engine running a square bore carburetor. By increasing the plenum volume, this spacer helps improve air-fuel mixture distribution, leading to better throttle response and increased horsepower. The phenolic material acts as a thermal insulator, significantly reducing heat transfer from the intake manifold to the carburetor.

Performance Advantages

• Thermal Insulation: Phenolic construction prevents fuel boiling and vapor lock caused by engine heat.
• Increased Plenum Volume: Enhances the intake charge for improved top-end power and torque.
• Open Design: Allows for maximum airflow and air-fuel mixing in the intake plenum.
• Durable Construction: Built to withstand harsh under-hood conditions while maintaining its shape and seal.

Heat soak is a common performance killer, especially in street-driven vehicles. By installing the Canton 85-160 spacer, you create a thermal barrier that keeps your fuel cooler and your engine running more efficiently. This simple, bolt-on modification is highly effective for both naturally aspirated race engines and high-performance street builds. Improve your engine's thermal efficiency and power output with quality components from GGCRACING.