Eurocarb ltd - sole UK Dell'Orto importer and official Weber dealer Weber ICT dual carburettors jet box box contains all the jets you need to tune your Weber ICT carbs on your air cooled engine. 2 of each Main jets – 140,145,150,155     2 of each Air correctors – 170, 180 2 of each idle jets - 52, 60, 65 2 x Emulsion tubes F6 Dell'orto and Weber carbs and parts, air filters, manifolds, linkages etc available. Please contact us for further details. Trade enquiries welcome.