GM LS Rectangle Port Carburettor Street Single Plane Non-EFI Manifold, Black 900 to 1000 series 25" diameter hole and connect

25" diameter hole and connect with a standard 3/8" stud

The timing point features a slotted adjustment to precisely dial in your timing

Tested and Proven

GM Dexron-111H

Driveshaft Safety Loop

GM LS Rectangle Port Carburettor Street Single Plane Non-EFI Manifold, Black 900 to 1000 series 25" diameter hole and connectPart Number : AF6240 6000 GM LS Rectangle Port Carburettor Street Single Plane Non EFI Intake Manifold, Black 4 Barrell 4150 Square Bore Carburettor Pad Convert your GM LS engine from EFI to Non EFI carburettor in 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