Manley Performance Small Block Chevrolet Budget Replacement Valves 1.600

Budget Performance Valves

- XH-422 Stainless Exhaust Material
- Chrome Stems and Hard Tips
- Swirl Polished and Fully Machined

Specs:

Type: Exhaust

Head Diameter: 1.600

Stem Diameter: .3415

Installed Height: Stock

O/A Length: 4.910

Tip Length: .290

Underhead Angle/Radius: 0° x 1/2"

Margin: .070

Seat Width: .050

Top of Head: Dimple

Weight/ Grams: 105

Set of 1