Engine Valve Set

Alpha Series Valve Set; Stock Size; Std Compression; Dish Face-Intake 30mm x 118.85mm x 5.48mm/Exhaust 26mm x 116mm x 5.45mm; Head Dia.-Intake/Exhaust 30.00mm/26.00mm; Set of 16;

• Overall Valve Length (Intake/Exhaust) 118.5mm/ 116mm
• Head Diameter (Intake/Exhaust) 30.00mm/ 26.00mm
• Stem Thickness (Intake/Exhaust) 5.48mm/ 5.45mm
• One-Piece Design
• Stainless-Steel Alloy Construction
• 3-10g Lighter Than Stock
• Proprietary Heat Treatment
• Optimum Sealing/Airflow/Stability

Skunk2 Alpha Series valves are manufactured from HNV3 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. Alpha Series Valves feature hard chrome plating and fully machined valve heads. 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. During development, each valvetrain component is tested both on the dyno and the road. Manufactured from the best materials available in a state-of-the-art manufacturing environment ensure that Skunk2 valvetrain components provide exceptional performance, reliability, and quality. These components remain standard-issue on each Skunk2 vehicle that we build and support.

All Skunk2 products are carefully planned and designed in-house using the latest computer simulation and modeling techniques, followed by careful testing in controlled laboratory environments using state-of-the-art equipment. Each product is then subjected to rigorous dyno, street, and race track testing to ensure proper performance in the most extreme conditions. For these reasons, top street cars and race cars worldwide rely on Skunk2 products.