| This is the shorter version of the needle and seat assembly used for the SU carbs on the 240 z. There are 2 styles and the longer version is no longer available from our vendors. You'll have to use one of these and modify your float to work with this unit. It will work fine when done properly. This listing is for a single unit, requires two per car. These are also available in either one of our carb overhaul kits. Save money and order the kit for a much better price. We recently found someone that still supposedly has the long N/S available. Call for details. Last update 10/08 | 
