Manley Acura 1.6L B16A1 intake Valve Kit - 33.50mm Head Dia. 102.40mm O/A Length, 0.2157in Stem - 11692-8

Manley?s Race Series valves are meticulously engineered to meet the rigorous demands of bracket, drag, and oval track racers and are the ultimate choice for engines operating under 8000 RPM

Features

• Stainless Steel Construction: Both exhaust (XH-426) and intake (NK-842) valves are constructed from high-quality stainless steel for unparalleled durability.
• Chrome Stems and Hard Tips: Chrome stems and hard tips are incorporated for enhanced longevity and wear resistance.
• Swirl Polished and Fully Machined: The valves feature swirl polished under head areas and fully machined combustion faces to optimize airflow and combustion efficiency.
• Variety of Shapes: Choose between Race Master (Straight Stem) and Race Flo shapes to suit your racing engine's specific requirements.
• Recommended for Alcohol Engines: These valves are the recommended choice for exhaust valves in alcohol engines, ensuring reliable performance even in demanding conditions.

Specs

• Manley Valve
• Intake, Valve-R/M HONDA 33.5mm
• Intake, Valve-R/M HONDA 33.5mm
• Product Market: Sport Compact
• Head Diameter: 33.50
• Valve Head Diameter: 33.50
• Stem Diameter: 0.2157
• Valve Stem Diameter: 0.2157
• O/A Length: 102.40
• Valve Length: 102.40
• Valve Tip Length: 2.50
• Tip Length: 2.50
• Margin Width: 0.050
• Seat Width: 0.075
• Top of Head: Flat Face
• Valve Head Shape: Flat Face
• Underhead Angle: Pro Flo: 22.00
• Underhead Radius: 5/16
• Valve Series: Race Series
• Valve Sub-Series: Race Master
• Valve Material: Stainless Steel
• Valve Type: Intake
• Product Type: Engine Intake Valve Kit
• Valve Quantity: 8
• Engine Valve Quantity: 8

Fitment

• Acura Integra (1992-2001)
• Honda Civic (1999-2000)
• Honda Civic del Sol (1994-1997)