KIBBLEWHITE - 20-20056 - Intake Valve - Twin Cam

Q: Where can I find installation instructions for this product?

General installation notes are provided on the product page where available. For detailed step-by-step instructions, refer to the manufacturer's documentation included with the product, or use the product chat for questions about difficulty, required tools, or whether professional installation is recommended.

Description

Kibblewhite presents an exceptional intake valve for Twin Cam engines, with a range of features that enhance its performance. Crafted from one-piece stainless steel and tipped with stellite, these valves undergo a special nitrided process that results in a .002" depth and .0002" surface buildup. This treatment not only improves wear properties but also reduces friction, ensuring a longer lifespan. Additionally, these valves resist corrosion and outperform hard chromium and electrolysis nickel-plating. Their lightweight construction, combined with optimized profiles, allows for excellent flow characteristics. They are compatible with both leaded and unleaded fuels, and can be used in cast iron and bronze guides with close tolerances for maximum oil control and heat dissipation. Proudly made in the U.S.A., these valves are a perfect choice for those seeking superior performance and reliability. With specifications such as a 1.900" head diameter, 0.3106" stem diameter, 28? tulip angle, and 4.420" length, they are designed to meet the demands of street riding. Each valve is sold individually, making it a convenient option for customization.

Features

One-piece stainless-steel, stellite-tipped valves impregnated by a special nitrided process with .002" depth and .0002" surface buildup to improve wear properties and reduce friction

This process provides resistance to corrosion; wears superior to hard chromium and electrolysis nickel-plating

Lightweight with profiles that provide excellent flow characteristics

Compatible with leaded and unleaded fuels and can be run in cast iron- and bronze-type guides at close tolerances for maximum oil control and heat dissipation

Made in the U.S.A.

Specs

Product Name: Valve

Application: Intake

Model: Black Diamond

Material: Stainless Steel

Head Diameter: 1.900"

Stem Diameter: 0.3106"

Tulip Angle: 28?

Length: 4.420"

Units: Each

Riding Style: Street

30 Day Manufacturer's Warranty

Frequently Asked Questions - KIBBLEWHITE - 20-20056 - Intake Valve - Twin Cam

General info

How do I know if this part fits my vehicle?

Check the fitment information listed on this page against your exact year, make, model, and (where applicable) trim, engine size, or configuration. If your exact vehicle isn't listed, or you're not sure, use the product chat on this page or contact our support team before ordering - we're glad to help confirm fitment.

What does it mean if a product is listed as universal fit?

Universal fit means the product is designed to work across a range of vehicles, not that it's guaranteed to fit every one. Compare the listed measurements, mounting requirements, and connector or hardware specs against your specific vehicle before ordering, since some installations may need additional hardware or minor fabrication.

Where can I find installation instructions for this product?

General installation notes are provided above where available. For detailed step-by-step instructions, refer to the manufacturer's documentation included with the product, or use the product chat on this page for questions about difficulty, required tools, or whether professional installation is recommended.

What if I have more questions about this product?

Use the product chat on this page for fitment, specs, installation, and compatibility questions, or contact our support team directly for help before you order.