Kibblewhite Black Diamond Intake Valve - 5.00mm - Standard - 40-40412

Upgrade your engine's performance and reliability with the Kibblewhite Black Diamond™ Engine Valve. Engineered for superior flow and durability, this valve is a premium choice for enthusiasts and professionals alike. Experience the difference that precision engineering and high-quality materials can make in your engine's overall performance.

Description

The Kibblewhite Black Diamond™ Engine Valve is CNC machined from a one-piece forging of EV8 stainless steel, ensuring exceptional strength and lightweight performance. Its innovative design features optimized profiles for excellent flow characteristics, maximizing your engine's efficiency. The valve undergoes a specialized German infusion process, penetrating to a depth of 0.002" with a 0.0002" surface buildup. This significantly enhances wear properties, reduces friction, and provides superior resistance to corrosion and wear compared to traditional chrome and nickel electrolysis plating. Designed using Finite Element Analysis (F.E.A) software and tested on computerized flow benches, each valve guarantees optimal performance and reliability. The stems are coated with black nitroneg for added durability and reduced friction. Proudly made in the USA, these valves represent the pinnacle of engine valve technology.

Features & highlights

• CNC machined from one-piece forgings of EV8 Stainless Steel for ultimate strength and durability.
• Lightweight design with optimized profiles ensures excellent flow characteristics and improved engine performance.
• Special German infusion process enhances wear resistance, reduces friction, and provides superior corrosion protection.
• Designed using Finite Element Analysis (F.E.A) software and flow-bench tested for optimal performance.
• Black nitroneg coated stems for increased durability and reduced friction.
• Proudly made in the USA, ensuring top-quality craftsmanship.

Technical specifications

• Brand: Kibblewhite
• Vendor Part Number: 40-40412
• Application: Intake
• Head Diameter: 30.00 mm
• Length: 3.610"
• Material: Stainless Steel
• Product Name: Valve
• Stem Diameter: 5.00 mm
• Tulip Angle: 10°
• Units: Each

Important to know

Please verify compatibility with your specific engine model before installation.