Racing Head Service (RHS) BBC EFI Intake Manifold (11903-KIT)

Maximize the performance of your Big Block Chevy engine with the RHS 11903-KIT EFI intake manifold. This high-performance, single-plane intake is designed for engines equipped with rectangle port cylinder heads and features a 4500 (Dominator) flange for compatibility with large throttle bodies. It includes pre-installed fuel rails for a complete EFI conversion solution.

Key Features:

• EFI Ready: Comes complete with fuel rails, making it ideal for electronic fuel injection conversions.
• Dominator Flange: Features a 4500 series flange, designed to accept large, high-flow throttle bodies.
• Single Plane Design: Promotes efficient airflow and power delivery, particularly in the mid to upper RPM range.
• Rectangle Port: Specifically designed to match rectangle port cylinder heads for optimal flow and performance.
• Material: Constructed from high-quality aluminum for reduced weight and excellent thermal properties.
• Finish: Natural aluminum finish provides a clean, race-ready look.

This intake manifold is engineered to deliver significant horsepower and torque gains, making it an excellent choice for drag racing, street performance, and high-performance street/strip applications. The kit includes everything needed to integrate your EFI system, simplifying the installation process.

Find top-tier engine components for your build at GGCRACING.