Speedmaster 1" Aluminum Open Carburetor Spacer with Vacuum Tube PCE120.1002

The Speedmaster 1" Aluminum Open Carburetor Spacer (model PCE120.1002) is a precision-engineered intake manifold component designed for carbureted engines. This spacer sits between the carburetor and intake manifold, increasing plenum volume and optimizing air/fuel distribution for improved engine response and performance. The open design with integrated vacuum tube allows for proper manifold vacuum signal routing while maintaining a lightweight aluminum construction.

This carburetor spacer is ideal for hot rodders, classic car enthusiasts, and performance engine builders seeking to enhance throttle response and fuel distribution consistency. The 1-inch height provides a significant plenum expansion without excessive intake manifold modifications. The included vacuum tube connection ensures proper emissions and engine management system compatibility. Installation requires basic mechanical skills and compatibility verification with your specific carburetor model and intake manifold configuration.

Key Features & Benefits

• 1" Aluminum Construction: Lightweight aluminum body reduces weight while maintaining structural integrity and thermal stability.
• Open Design: Maximizes air flow and plenum volume for improved carburetor performance and fuel atomization.
• Integrated Vacuum Tube: Factory-style vacuum connection enables proper manifold vacuum signal routing for engine controls.
• Performance Focused: Optimizes throttle response and fuel distribution in carbureted engine applications.
• Direct Fit Design: Compatible with standard carburetor and intake manifold configurations requiring 1-inch spacer height.

Specifications

Ideal Applications

• Carbureted engine performance upgrades and modifications
• Classic and vintage hot rod engine builds
• Intake manifold tuning for improved throttle response
• Carburetor plenum volume optimization