Give your Holden intake manifolds 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.
Each fuel rail is precision CNC machined from extruded 6063 aluminums with a large internal diameter bore with -8ORB ports on each end and anodized black.
Like the OEM fuel rails, the injector bores are 14mm ID so factory injectors are permitted. This kit is compatible with all fuel types including popular alcohol mixtures such as E85.
This kit includes all mounting hardware to mount to the intake manifold.
Requires the use of 14mm short (33.60mm) fuel injectors.
AF6999-4003 Includes
2 x Fuel Rails (-8ORB)
-8AN cross over 100 series braided line with two 90 degree non full flow taper fittings
3 x -8an to -8ORB fittings
1 x -8ORB hex port plug
6 x mounting brackets
6 x M6 socket cap screws (25mm UHL)
6 xM6 hex screws (10mm UHL)
4 x M6 nuts
- And AF6210-4003 Intake Manifolds ONLY
This Fuel Rail kit will notsuit Factory Holden Intake Manifolds. This fuel rail kit can only be used with Aeroflow Performance Holden 304 EFI Air Gap intake manifold (AF6010-4003 and AF6201-4003)