• Manley Performance Severe Duty Series Small Block Chevy Stainless Steel Exhaust Valves 11763-8 Photo - Primary
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  • Manley Performance Severe Duty Series Small Block Chevy Stainless Steel Exhaust Valves 11763-8 User 1
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Manley

Manley Performance Severe Duty Series Small Block Chevy Stainless Steel Exhaust Valves

Manley Performance Severe Duty Series Small Block Chevy Stainless Steel Exhaust Valves

sku: 0Q3QN | mpn: 11763-8
$401.42
$401.42
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18 in stock

Emissions

This is not an emissions item.
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Severe Duty Exhaust Valves

- XH-428 Stainless Material
- Chrome Stems
- Hard Tips
- Swirl Polished
- Fully Machined

Specs:

Type: Exhaust

Head Diameter: 1.625

Stem Diameter: .3415

Installed Height: .600 Longer

O/A Length: 5.565

Tip Length: .290

Underhead Angle/Radius: 15° x 1/2"

Margin: .090

Seat Width: .100

Top of Head: 9° Dish

Weight/ Grams: 122

Set of 8

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