Lynx Triple DCOE Weber manifold to suit Datsun (Nissan) 6 Cylinder L Series engines as fitted to 240Z, 240K, 260Z, 280Z. This inlet manifold is arguably the best available for standard to mild street engines. Being a die cast manifold, the finish and consistency are fantastic. Carburettor intakes are 45mm diameter. Cylinder head ports are 32mm (can be ported to 36mm).