Description

The Polini suction funnel is milled in aluminum and then anodized. The funnel is mostly for use on dragsters and other very powerful machines, as it gives a very high speed of the intake air. The high speed is achieved using the construction and due to the fact that there is no filtration of the air. Precisely the lack of filtration does not make the funnel usable for everyday driving, but only when sprinting, on a roller coaster or similar. When mounting the suction funnel, it may be necessary to re-inject the carburettor. The suction funnel has an air filter side tightening of 70mm and fits Keihin PWK, Koso Racing and Stage6 R / T 21-28mm carburetor, as well as Dell’Orto 28 mm VHST.