Main Jet Extension HO122-5000 Fuel Cell Foam 828-12-08S

828-12-08S

Available in various sizes which hold different capacities and available in polished or black finishes

such as Edelbrock square-bore adapter #2732

AF203-04DBLK

8-18 VOLTS

Main Jet Extension HO122-5000 Fuel Cell Foam 828-12-08SMain Jet ExtensionSuit 1 4 32 Thread (Pair) HO122 5000 122 5000 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.