This is a pair of rubber mount type PHM 40mm carbies that come with a cable operated type choke setup and black plastic fuel banjos as shown. You can elect to buy them as shown or upgrade to metal fuel banjos (we highly advise doing this) and/or change to flip lever type choke setups mounted on your carbs. If you choose these upgrades we will ship your carbies to you with the upgrade(s) you chose installed.