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Manley Engine Exhaust Valve - 12631-1

Ford GT350 VooDoo 5.2L RM exhaust valves. 1.280" head diam., .2345" stem diam.
Manufacturer: Manley
Manufacturer part number: 12631-1
Old price: $33.76
$25.32
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Manley?s Race Series valves are meticulously engineered to meet the rigorous demands of bracket, drag, and oval track racers and are the ultimate choice for engines operating under 8000 RPM.

Products specifications

Attribute name Attribute value
Margin Width 0.050
Seat Width 0.080
Stem Diameter 0.2345
Valve Stem Diameter 0.2345
Tip Length 0.250
Valve Tip Length 0.250
Engine Valve Quantity 1
Valve Quantity 1
Head Diameter 1.280
Valve Head Diameter 1.280
Top of Head 15 Degree Dish
Valve Head Shape 15 Degree Dish
Underhead Angle 20.00
O/A Length 4.340
Valve Length 4.340
Underhead Radius 5/16
Prop 65 (C, R or CR) CR
Product Type Engine Exhaust Valve
Valve Type Exhaust
Valve Groove Type Factory Triple
Prop 65 - Short Label prop65warninglabel.jpg
Valve Sub-Series Race Master
Valve Series Race Series
Valve Material Stainless Steel
Prop 65 Yes/No Yes
Country of Origin US
Condition New
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