Holden 304 Fuel Rail Kit for Air Gap Intake Manifold AF6010-4003 & AF6210-4003 Sleeving Stud Size Thread: 1/4-20" (UNC)

Stud Size Thread: 1/4-20" (UNC)

Proflow's Billet inline radiator hose fillers

Diameter (mm):8

The Aeroflow 100 series hose is a true double braided stainless hose that uses the highest quality stainless wire available in the world

They supply constant voltage

Holden 304 Fuel Rail Kit for Air Gap Intake Manifold AF6010-4003 & AF6210-4003 Sleeving Stud Size Thread: 1/4-20" (UNC)Part Number : AF6999 4003 Holden 304 Fuel Rail Kit for Air Gap Intake Manifold Suits AF6010 4003 and AF6210 4003 Intake Manifolds ONLY Give your Holden intake manifold the capability to flow some serious flow to feed even the most fuel hungry applications. These Holden fuel rails from Aeroflow Performance are specifically designed for use with the Holden 304 with EFI bungs air gap intake manifold. It will not suit the factory Holden intake manifold.