The Holley 20-91 is a transmission kickdown spring and bracket set that adapts a Holley carburetor for use with a Ford automatic transmission. The gold-anodized steel bracket mounts at the carburetor base and provides the correct geometry to actuate the Ford kickdown linkage, and the kit includes the kickdown spring and mounting hardware. It is designed for carburetors equipped with a 30cc accelerator pump and a Ford kickdown lever.

Holley 20-91 Installation Notes:

• Adapts a Holley carburetor to a Ford automatic transmission kickdown
• Fits carburetors with a 30cc accelerator pump and a Ford kickdown lever
• Gold-anodized steel bracket mounts at the carburetor base
• Includes kickdown spring and mounting hardware
• Converting a 2-barrel to a 4-barrel may require a separate kickdown extension
• Sold as a kit