Head, Racing, Billet, GX160 & GX200, 14cc

• 32mm intake and 25mm exhaust
• Optimized flow and velocity
• 14cc combustion chamber
• Comes with 45lb springs, titanium retainers, stainless steel valves, seats, and guides installed and ready to use

Options for round and flat slide carb manifolds specifically designed to mount with this head are available.

Supports .500"" lift with no modifications. Accepts all stock height components (you can reuse your intake or exhaust parts). Works well with aftermarket roller rockers. Aftermarket pushrods and valve cover or spacer required.

-MADE IN USA-

Valves: Intake 32mm, Exhaust 25mm (5.5mm Stem)
Valve Length: 3.100""
Spring Installed Height: 1.100""

Flow at 28"":
.050"" - 20cfm
.100"" - 40cfm
.150"" - 63cfm