Manley 11964HTBC-8 Titanium Intake Valve Set 2.200" GB 2300 High Temp w/Seat Coating

The Manley 11964HTBC-8 is a premium titanium intake valve set designed for GB 2300 cylinder heads, featuring a 2.200-inch head diameter and .3110-inch stem diameter at stock height. This set includes 8 high-performance valves engineered for racing and high-RPM applications where weight reduction and maximum strength are critical.

Advanced Titanium Construction:

• Forged one-piece construction with grain flow, not a head welded to a stem
• Made from premium titanium alloys ideal for high-revving engines where reduced weight is crucial for improving valvetrain performance and RPM potential
• Micro-polished to a jewel-like surface finish that eliminates potential stress risers and increases fatigue strength
• Machined in state-of-the-art CNC turning centers and valve stem grinders to exacting tolerances

Key Features:

• Head Diameter: 2.200 inches
• Stem Diameter: .3110 inches (5/16")
• Stock installed height
• Bead Loc® keeper groove for superior retention
• "HT" designation indicates higher hardness material for enhanced durability
• "C" suffix indicates premium CrN (Chromium Nitride) seat coating for extended wear resistance

The lightweight design reduces overall valvetrain mass, allowing for quicker valve action and increased throttle response, making them perfect for drag racing, road racing, and high-performance street applications. All Manley titanium valves must pass rigorous final inspection processes, with strict quality control enabling delivery of parts within tight tolerances.

Application: Designed specifically for GB 2300 cylinder heads. All valve guides should be checked and properly sized to achieve correct clearances with the .3110-inch stem diameter.