Vent Tube kit- 4412S (chokehorn) allowing for air to have

allowing for air to have a smooth transition

Directly compatible with most 4777 style carburetors

These are compatible with a standard carburetor

This spacer comes only in the 1' height

fitment may vary due to casting flaws

Vent Tube kit- 4412S (chokehorn) allowing for air to haveOur vent tubes are designed to keep mid corner stumbles and fuel slosh at bay. When your racecar noses into the corner and the car is in the dynamic posture, the floats are shut off in the carburetor, not allowing fuel to flow until the car is leveled out again. Since we rely heavily on fuel in the carburetor bowls to allow us to get through the corner with no issues, that means our float levels need to be higher ( especially on E 85) to make sure we