Manley Performance Chrysler 340 - 360 Race Series Valves & Severe Duty "Pro Flo" Valves

Race Series Valves & Severe Duty "Pro Flo" Valves

- W-2 Valves are "Pro Flo" Underhead
- Chrome Stems and Hard Tips
- Swirl Polished and Fully Machined

STOCK CYLINDER HEAD RACE MASTER VALVES

Specs:

Type: Exhaust

Head Diameter: 1.600

Stem Diameter: .3715

Installed Height: Stock

O/A Length: 4.970

Tip Length: .225

Underhead Angle/Radius: 15° x 1/2"

Margin: .080

Seat Width: ..100

Top of Head: 9° Dish

Weight/ Grams: 104

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