Manley Chevrolet Small Block Intake Valve Kit - 2.055in Head Dia. 4.911in O/A Length, 0.3415in Stem - 10554-8

Manley's Performance Series valves are engineered to meet the demands of enthusiasts seeking top-tier performance.

Features

• Premium Stainless Steel: The Performance Series valves are available as XH-422 for exhaust and NK-840 for intake, constructed from high-quality stainless steel for optimal performance.
• Chrome Stems and Hard Tips: These valves boast chrome stems and hard tips, ensuring exceptional durability, even under extreme conditions.
• Swirl Polished and Fully Machined: The under head areas are expertly swirl polished, and the combustion faces are fully machined, optimizing airflow and combustion efficiency for maximum power.
• Variety of s: Tailor your valve selection to your engine's needs with options for stock or .100 longer s.

Specs

• Manley Valve
• Intake, Valve-SBC B/P 2.055
• Margin Width: 0.050
• Seat Width: 0.080
• Top of Head: 6 Degree Dish
• Valve Head Shape: 6 Degree Dish
• Underhead Angle: 10.00
• Underhead Radius: 3/8
• Valve Series: Performance Series
• Valve Sub-Series: Budget Performance
• Valve Material: Stainless Steel
• Valve Type: Intake
• Product Type: Engine Intake Valve Kit
• Valve Quantity: 8
• Engine Valve Quantity: 8
• Industry: Automotive
• Out of Stock Message: Call for Availability
• Title: Manley Valve - Intake, Valve-SBC B/P 2.055
• Prop 65 Yes/No: Yes
• Prop 65 (C, R or CR): CR
• Prop 65 - Short Label: Prop 65 Warning Label.JPG
• Engine Type: ICE
• Make: Chevrolet
• Engine: Small Block
• Product Market: Domestic