Holley 2bl to EFI adapter

Product Information
This cnc machined 1" adapter is the best all-around performer we have found for the majority of carbureted racing applications requiring the 350 or 500cfm holley. The interior features a tapered and stepped design that helps atomize fuel for more power and improves carburetor signal for better throttle response and mixture consistency. All this without sacrificing flow- this adapter actually increases intake manifold flow more so than a manifold flowed with no adapter at all or "open" style taller units. Match this to our stage 4 cnc ported lower intake manifold for the ultimate mid range and top end power package. Gaskets and hardware included. Hard anodized for methanol use. Available ported for additional flow gains- select below.

Price: $129.95

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