GM LS FUEL RAIL KIT FOR RECTANGLE PORT CARBURETOR STREET SINGLE PLANE EFI INTAKE MANIFOLD Brand_SPOOL AF529-06-04S

AF529-06-04S

85mm (2-25/64")

brush and Loctite

Available in either black or silver anodised

45° Full Flow Female Coupler -12AN

GM LS FUEL RAIL KIT FOR RECTANGLE PORT CARBURETOR STREET SINGLE PLANE EFI INTAKE MANIFOLD Brand_SPOOL AF529-06-04SGM LS Fuel Rail Kit for Rectangle Port Carburettor Street Single Plane EFI Intake Manifold Suits AF6050 6000 and AF6250 6000 Intake Manifolds ONLY 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.