Skunk2 Alpha Series Honda/Acura Stock Size D Series Valve Set (Standard Compression) – Part Number 310-05-1600

Description

Upgrade your Honda or Acura engine with the Skunk2 Alpha Series Valve Set, engineered for maximum performance and durability. Crafted from high-quality HNV3 martensitic steel for intake valves and EV8 austenitic steel for exhaust valves, these one-piece forgings undergo a proprietary heat treatment process to ensure exceptional strength and longevity. The valves feature hard chrome plating and fully machined heads designed specifically to optimize airflow, sealing, and engine stability, making them a superior choice for both street and performance applications. Each component is meticulously tested in-house on dynos and real-world driving conditions to guarantee reliable performance and measurable gains. Manufactured in a state-of-the-art environment using the best materials available, Skunk2’s valvetrain components are built to meet the highest standards of quality and reliability. The Alpha Series Valve Set includes 16 stock size valves with a dish face for intake and exhaust, perfect for maintaining factory compression ratios while enhancing airflow efficiency. The intake valves measure 30mm in head diameter with an overall length of approximately 118.5mm, while the exhaust valves are 26mm with an overall length of about 116mm. The valves are designed to be 3-10 grams lighter than stock, reducing valve train stress and improving engine response. With features such as optimal sealing, airflow, and stability, these valves are ideal for enthusiasts seeking to improve engine performance without altering compression ratios. Whether you’re restoring a stock engine or building a performance setup, the Skunk2 Alpha Series Valve Set offers a reliable upgrade that supports your vehicle’s power and efficiency goals. Compatible with various Honda Civic and Civic del Sol models from 1993 to 1997, this set is a direct fit for stock valve applications, ensuring seamless installation and consistent performance.

Features:

• Made from high-quality HNV3 martensitic steel for intake valves and EV8 austenitic steel for exhaust valves

• Proprietary heat treatment process enhances strength and durability

• Hard chrome plated and fully machined valve heads for optimal airflow and sealing

• Designed with special valve head profiles to maximize airflow efficiency

• Lightweight construction reduces valve train stress by 3-10 grams compared to stock

• Overall valve length and stem thickness precisely engineered for performance

• Ideal for stock and performance applications on Honda Civic and Civic del Sol models from 1993 to 1997

• Set includes 16 valves with standard size for both intake and exhaust

Fitment:
Honda Civic EX 1992
Honda Civic EX 1993
Honda Civic EX 1994
Honda Civic EX 1995
Honda Civic EX 1996
Honda Civic EX 1997
Honda Civic EX 1998
Honda Civic EX 1999
Honda Civic EX 2000
Honda Civic Si 1992
Honda Civic Si 1993
Honda Civic Si 1994
Honda Civic Si 1995
Honda Civic del Sol Si 1993
Honda Civic del Sol Si 1994
Honda Civic del Sol Si 1995
Honda Civic del Sol Si 1996
Honda Civic del Sol Si 1997