My Account
If you are already registered, please log in.
Create your account and enjoy a new shopping experience.
Create A New Account
An improved jet extension design that actually screws into the metering block. The main metering jet then threads into the end of the extension. The installation effectively moves the fuel entry point for the main jet out into the fuel bowl. In this location it cannot be uncovered by fuel, causing a lean condition, during periods of hard acceleration or braking. 2/Pkg.
Holley XP Fuel Bowl Jet Extension Kit
Holley 122-5002 Jet extension kit is designed for use with Holleys XP fuel bowls. The jet extension provides un-restricted fuel flow to the jet and is designed for an easy installation.
