Enhance carburettor performance with this 2-inch phenolic spacer that reduces heat transfer and prevents fuel vaporisation. Measuring 29 cm by 22 cm and weighing 1 kg, it includes 3 studs for secure mounting and a 4-hole centre design for precise fitment. Discover how this spacer improves throttle response and engine efficiency in the full description.

Enhance your engine's throttle response and airflow efficiency with this 2-inch open hole carb spacer, precision-engineered for square bore Holley carburettors. Crafted from lightweight aluminum and sized at 19.10 cm length, it optimizes fuel atomization and combustion for improved performance. Discover how this spacer can elevate your fuel system's capabilities.

Optimize carburetor performance with a precision 1" spacer that ensures efficient airflow and heat dissipation. Crafted from lightweight aluminum and measuring 19.8 cm by 19.7 cm, it supports Holley carburetors with a square bore design. Discover how this spacer enhances throttle response and engine efficiency.

Enhance carburetor performance with precise airflow control using the 1" open hole phenolic carb spacer. Measuring 25.90 cm in length, this spacer effectively insulates and reduces heat transfer, improving fuel atomization and engine efficiency. Discover how this Mr Gasket spacer optimizes your fuel system.

Improve carburetor performance and reduce heat transfer with this 1-inch phenolic spacer. Measuring 23 cm by 19.8 cm, it effectively insulates your fuel system to maintain optimal air-fuel mixture temperatures. Discover how this precise fit enhances engine efficiency.

Optimize your engine’s performance with this phenolic 4-hole carburetor spacer, designed to improve airflow and reduce heat transfer. Measuring 21 cm in length and weighing just 0.59 kg, it provides effective thermal insulation that enhances throttle response and fuel atomization. Discover how this precision-engineered spacer supports efficient fuel system operation.