• 1992 - 2000 Honda Prelude (2.2L S/Si)

Add Skunk2 Pro Series or Alpha Series Valve Springs and Titanium Retainers for ultimate valvetrain stability.

Overall Valve Length (Intake/Exhaust): 106.8mm/ 106.4mm
Head Diameter (Intake/Exhaust): 35.00mm/ 30.00mm
Stem Thickness (Intake/Exhaust): 5.48mm/ 5.45mm

Skunk2 Alpha Series Valves for Honda’s H22/ F20B VTEC engines are machined from EV8 (IN) and high-temperature resistant HNV-3 (EXH) stainless steel forgings with hardened tips for additional strength and durability. After precision grinding, Alpha valves are finished with a hard chrome-nitride coating for improved friction reduction as well as corrosion and wear resistance.

FEATURES:

Overall Valve Length (Intake/Exhaust): 106.8mm/ 106.4mm
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