Manley Performance Chevrolet Big Block 2.300 Head, .3415 Stem, .350 Longer Severe Duty

• NK-844 Stainless Intake Material
• Chrome Stems and Hard Tips
• Greater Flow and Less Weight
• Reduced Stem Diameter
• Swirl Polished and Fully Machined

Specification

• Type : Intake
• Head Diameter : 2.300"
• Stem Diameter : .3415"
• Installed Height : .350 Longer
• O/A Length : 5.610"
• Tip Length : .250"
• Underhead Angle/Radius : 12° x 3/8"
• Margin : .065
• Seat Width : .100"
• Top Head : 7° Dish