Have many years to job. I check it with my mouth and job.But i sell them to restoration before you job them. The item "Weber idf dcoe dcnf dellorto DHLA drla solex tool carburator synchronizer old" is in sale since Monday, December 3, 2018. This item is in the category "eBay Motors\Parts & Accessories\Car & Truck Parts\Air Intake & Fuel Delivery\Carburetor Parts". The seller is "jimgkiouliscarbs" and is located in Athens. This item can be shipped worldwide.