• Manley Performance Valves 11780-8 Item Image
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Manley

Manley Performance Valve-BBC S/D 2.300

Manley Performance Valve-BBC S/D 2.300

sku: 11B00 | mpn: 11780-8
$373.30
$373.30 $373.30
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Big Block Chevrolet
Severe Duty® Valves 11/32" Stem Diameters

Features

  • XH-424 Stainless Exhaust Material
  • NK-841 Stainless Intake Material
  • Chrome Stems and Hard Tips
  • Swirl Polished and Fully Machined

    Specification

    • Type : Intake
    • Head Diameter : 2.300
    • Stem Diameter : .3415
    • Installed Height : Stock
    • O/A Length : 5.244
    • Tip Length : .250
    • Underhead Angle/Radius : 12° x 3/8"
    • Margin : .050
    • Seat Width : .100"
    • Top Head : 7° Dish
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