Manley Ford 4.6L 38.5mm Race Master & Extreme Duty Exhaust Valves *Set of 8* 11633-8

Part Number: man11633-8 Description: Race Series Valves; Exhaust; Set of 8 Head Diameter: 38.5 mm Installed Height: Stock Margin: .080" O/A Length: 4.585" Seat Width: .100" Stem Diameter: .2345" Tip Length: .380" Top of Head: 20° Dish Underhead Angle/Radius: 25° x 11/32" Weight: 70g Category Hierarchy: Valves>Stainless Steel>Extreme Duty Engine - Web: 4.6L Modular Engine Detail - Web: 5.4L Modular Engine Detail: SOHC 3 Valve Engine Family: 4.6L Modular Engine Type: ICE Engine: 5.4L Modular Head Diameter: 38.50 Industry: Automotive Make - Web: Ford Make: Ford Margin Width: 0.080 O/A Length: 4.585 Out of Stock Message: Call for Availability Product Market: Domestic Product Type: Engine Exhaust Valve Kit Prop 65 - Short Label: Prop 65 Warning Label.JPG Prop 65 (C, R or CR): CR Prop 65 Yes/No: Yes Seat Width: 0.100 Stem Diameter: 0.2345 Tip Length: 0.380 Title - Web: Manley Extreme Duty Series Ford 4.6L Modular V8 Exhaust Valve Kit - 38.50 mm Head Dia., 4.585 in. O/A Length, 0.2345 in. Stem Title: Manley Valve - Exhaust, Valve-FD MOD E/D 38.5mm Top of Head: 20 Degree Dish Underhead Angle: 25.00 Underhead Radius: 11/32 Valve Quantity: 8 Valve Series: Extreme Duty Series Valve Type: Exhaust