Skunk2 Honda K20 And K24 Applications - Alpha Valves - K Series - Standard Compression - 35mm/30mm

Skunk2 Alpha Series Valves for the Honda K20 and K24 are manufactured from HNV-3 martensitic steel (IN) and EV8 austenitic steel (EX) one-piece forgings. Each valve is heat-treated using a proprietary process for extraordinary strength and durability and then hard chrome plated to further increase strength, significantly reduce friction, and increase corrosion resistance.

Other valves may appear similar, but only Alpha Series Valves feature specially designed valve head profiles to optimize airflow. Skunk2 designs, develops, and tests its entire valvetrain lineup in-house to ensure superior quality and maximum performance gains. Skunk2 valvetrain components provide exceptional performance, reliability, and quality and are standard-issue on each Skunk2 vehicle that we build and support.

Features:

Overall Valve Length (Intake/Exhaust): 109mm/ 108.6mm

Head Diameter (Intake/Exhaust): 35.00mm/ 30.00mm

Stem Thickness (Intake/Exhaust): 5.48mm/ 5.45mm

One-Piece Design

Stainless-Steel Alloy Construction

Std. Intake/ Std. Exhaust - Dished Head - Std. Comp

3-10g Lighter Than Stock

Proprietary Heat Treatment

Hard Chrome Plated

Optimum Sealing, Airflow, And Stability

Recommendations:

Add Skunk2 Pro XP or Alpha Series Valve Springs and Pro Ti Retainers for ultimate valvetrain stability

Alpha Series Valve Springs and Titanium Retainers (P/N 344-05-1410)

Alpha Series Valve Springs (P/N 311-05-1380)

Pro XP Valve Springs (P/N 311-05-7380)

Pro Ti Retainers (PN 308-05-0410)

**Skunk2 PN 312-05-0010 (Spring Bases) are used to Install Dual Springs in Single Spring K Series Heads or Install Skunk2 Valve Springs in F20C/F22C Engines.

Must Purchase New Valve Seals (P/N 312-05-0100) to install these Springs Bases.

Fits
Honda K20   
Honda K20A   
Honda K20Z   
Honda K24   
Honda K24A   
Honda K24Z