GM LS Rectangle Port Carburettor Street Single Plane EFI Intake Manifo Product Option:GM LS Rectangle Port Carburettor Street Single Plane EFI Intake Manifold, Black Finish Eliminator Black Racing Jacket (XXX-Large)SFI-5

Eliminator Black Racing Jacket (XXX-Large)SFI-5 Two Layer Nomex

Needle bearing between stator and turbine

250 Series PTFE (Teflon®) Black Braided Hose -4AN4

Singal Spliter / AdapterSuit OBD-II Ports

GM LS Rectangle Port Carburettor Street Single Plane EFI Intake Manifo Product Option:GM LS Rectangle Port Carburettor Street Single Plane EFI Intake Manifold, Black Finish Eliminator Black Racing Jacket (XXX-Large)SFI-5Convert 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 flow for maximum performance and efficiency. The carburettor mounting pad is designed to accept aftermarket 4150 square bore throttle bodies