MANLEY BBC R/M 2.300 Inch Intake Valve with 0.342 Inch Stem for Big Block Chevy

The MANLEY BBC R/M Intake Valve is a high-performance component designed specifically for Big Block Chevy engines. Featuring a 2.300-inch head diameter and a 0.342-inch stem, this stainless steel intake valve offers durability and precision for racing and high-performance applications. Its extended length of approximately 5.494 inches ensures proper fitment in custom engine builds and modifications. Crafted from high-quality stainless steel, the valve provides excellent resistance to heat and corrosion, making it ideal for demanding engine environments. This intake valve is suitable for use in high-performance naturally aspirated or forced induction setups, delivering reliable airflow and enhancing engine efficiency. The MANLEY part number 11870-1 guarantees compatibility with compatible engine configurations, and its robust construction ensures longevity under intense operating conditions. Designed for professional use, this valve does not include air restriction features and can be integrated into various engine builds without additional modifications. Whether for racing, performance upgrades, or custom builds, this intake valve helps maximize airflow and engine power potential.

Features:

• High-performance stainless steel construction for durability and resistance to heat and corrosion

• 2.300-inch head diameter designed for Big Block Chevy engines

• 0.342-inch diameter valve stem for precise movement and strength

• Approximate length of 5.494 inches for compatibility with custom engine builds

• Designed for racing and high-performance naturally aspirated or forced induction applications

• Part number 11870-1 ensures proper fitment and reliable performance

• Air restriction: No, suitable for a variety of engine setups

• Truck freight only: No, suitable for multiple vehicle types