Speedmaster 92mm LS2 4-Bolt High Flow Throttle Body Black PCE138.1005

The Speedmaster 92mm LS2 4-Bolt High Flow Throttle Body (Model PCE138.1005) is a direct-fit performance throttle body designed specifically for LS2 engine platforms. Built with a 92mm bore diameter, this black throttle body features a 4-bolt mounting configuration that maintains OEM compatibility while optimizing airflow for improved engine response and power delivery.

This high-flow throttle body is engineered to replace the stock throttle body on LS2-equipped vehicles, making it an ideal choice for enthusiasts seeking better throttle response, increased air intake capacity, and enhanced overall engine performance. The precision-machined design ensures reliable operation and consistent fuel delivery management, complementing both stock and modified LS2 engine builds. Installation is straightforward for vehicles equipped with the LS2 engine family, requiring only a direct bolt-on approach.

Key Features & Benefits

• 92mm Bore Diameter: Larger 92mm opening increases airflow capacity compared to stock throttle bodies.
• LS2 4-Bolt Design: Direct 4-bolt mount configuration ensures proper fitment on LS2 engine blocks.
• Black Finish: Durable black powder-coat or anodized finish provides corrosion resistance and a finished appearance.
• High Flow Engineering: Performance-oriented design reduces restriction and enhances throttle response.

Specifications

Ideal Applications

• LS2 engine swaps and performance builds
• Street and track vehicles with LS2 powerplants
• Stock to modified LS2 engine upgrades
• High-performance vehicle customization