GT-1 25-35Hp Big Block Vanguard V-Twin 32.5mm SS Valve 91mm Length

Head Diameter: 32.5mm

Stem Diameter: 6mm

Tip Length: 7mm

Stock Length: Yes

Maximum Length: 91mm

Angle: 45В°

Margin: .045”

Seat Width: .100”

Top of Head: Flat