Manley Valve Steel Severe Duty Blank GEN II 42mm

 67,74

Description

Head Diameter: 42.01 MAX
Length: 142.24 MAX
Margin Width: CUSTOM
Position: Exhaust
Seat Width: CUSTOM
Stem Diameter: 7.97
Tip Length: CUSTOM
Top of Head: CUSTOM
Underhead Angle/Radius: 25? x 7/16