GM LS CATHEDRAL PORT CARBURETOR STREET SINGLE PLANE EFI INTAKE MANIFOLD, NATURAL FINISH Category_UNDERWEAR Two hose sizes available -

Two hose sizes available - 38mm (1-1/2") and 44mm (1-3/4")

5500 Series Stainless Steel 3-1/2" Offset/Center Muffler

Alloy Banjo Bolt

Suit Draglite

Replacement Billet Barbell Plug

GM LS CATHEDRAL PORT CARBURETOR STREET SINGLE PLANE EFI INTAKE MANIFOLD, NATURAL FINISH Category_UNDERWEAR Two hose sizes available -GM LS Cathedral Port Carburettor Street Single Plane EFI Intake Manifold, Natural Cast Finish 4 Barrell 4150 Square Bore Carburettor Pad Convert your GM LS engine to allow a 4150 style throttle body to sit on top of your engine for retro fit applications with this Aeroflow Performance Street low rise cast intake manifold. This single plane intake manifold is designed to keep your air and fuel distribution going into the engine at a steady and even