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Manley Performance Small Block Chevrolet 1.500 Budget Performance Exhaust Valves

Manley Performance Small Block Chevrolet 1.500 Budget Performance Exhaust Valves

sku: 0Q3Q0 | mpn: 10577-8
$115.74
$120.78 $115.74
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95 in stock

Emissions

This is not an emissions item.
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Budget Performance Valves

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

Specs:

Type: Exhaust

Head Diameter: 1.500

Stem Diameter: .3415

Installed Height: Stock

O/A Length: 4.911

Tip Length: .250

Underhead Angle/Radius: 15° x 1/2"

Margin: .060

Seat Width: .100

Top of Head: 10° Dish

Weight/ Grams: 96

Set of 8

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