Aeroflow GM LS Fuel Rail Kit for Rectangle Port Carburettor Street Single Plane EFI Intake Manifold (AF6999-6000)

AF6999-6000 - GM LS FUEL RAIL KIT EFI INTAKE

Suits AF6050-6000 and AF6250-6000 Intake Manifolds ONLY

Part Number: AF6999-6000

Give your GM LS intake manifold the capability to flow some serious flow to feed even the most fuel hungry applications. These GM LS fuel rails from Aeroflow Performance are specifically designed for use with the GM LS carby with EFI bungs intake manifold with rectangle port LS3 style cylinder head ports. It will not suit the factory GM LS intake manifold.
Each fuel rail is precision CNC machined from extruded 6063 aluminium 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 both length brackets to suit either short or 3/4" length fuel injectors and all mounting hardware to mount to the intake manifold.

Specifications: Requires the use of either 14mm short (33.60mm) fuel injectors or 3/4" length (48.65mm) fuel injectors.
Fuel Rail Kit includes
2 x Two Fuel Rails (-8ORB),
1 x -8AN cross over 100 series braided line and two 90 degree non full flow taper fittings
3 x -8an to -8ORB fittings
1 x -8ORB hex port plug
6 x long mounting brackets
6 x short mounting brackets
6 x 5/16-18" hex screws (18.5mm UHL)
6 x 5/16-18" hex screws (12mm UHL)
4 x M6 nuts
8 x 14mm fuel injector o-rings.

Important Information: This Fuel Rail kit will not suit Factory GM LS Intake Manifolds. This fuel rail kit can only be used with Aeroflow Performance GM LS Rectangle port intake manifold (AF6050-6000 and AF6250-6000)