Our Fuel Injector bungs are machined from 6061-T6 aircraft quality aluminum. These are perfect for those looking into doing a EFI conversion on a carbureted motor. Setup for 14mm Oring or Bosch style injectors these are a must have for anyone looking for a simple easy way of fabricating a way to hold the manifold side of the injector. At 2" in length, these are perfect for cutting down to size for differing applications. Please set your quantity to how many you would like to purchase.