Datrally’ Datsun L Series Twin DCOE Weber manifold

** NO LONGER AVAILABLE ** 2 x DCOE Weber manifold to suit Datsun L Series 4 cylinder engines. The Twin DCOE Weber "Datrally" manifold is well know to be the best manifold available for big horsepower 4 Cylinder L series Datsun/Nissan engines with large inlet ports. 38mm port size at head, 48mm port size at carburettor inlet Now back in production, the manifolds also have improvements when compared to the original manifolds in that the cores have been slightly shifted to achieve optimal flow and all surfaces, holes, threads etc are now CNC machined - for perfect fitment.