Skip to product information
1 of 1

Manley Performance Big Block Chevrolet Severe Duty Valves Stock 3/8" Stem Diameter 1.880

Manley Performance Big Block Chevrolet Severe Duty Valves Stock 3/8" Stem Diameter 1.880

sku: 11BJN | mpn: 11563-1
Regular price $59.61
Regular price $59.61 Sale price $59.61
Sale Sold out
Shipping calculated at checkout.

Out of stock

Emissions

This is not an emissions item.
Quantity
  • Ships Worldwide
  • Easy Returns
  • Fast Shipping

Severe Duty Valves Stock 3/8" Stem Diameters

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

Specs:

Type: Intake

Head Diameter: 1.880

Stem Diameter: .3715

Installed Height: Stock

O/A Length: 5.354

Tip Length: .220

Underhead Angle/Radius: 10° x 3/8"

Margin: .065

Seat Width: .100

Top of Head: 6° Dish

Weight/ Grams: 134

Set of 1

View full details