Jenvey Jenvey Throttle Bodies are directly imported from the United Kingdom. They are made from cast Aluminum, and come in a range of sizes as follows from 32mm to 70mm Prices vary according to the current exchange rate. Jenvey was founded in 1987 by ex-racer Richard Jenvey to design, develop and manufacture a range of items for motorsport. Fuel Injection Throttle Bodieswere introduced during the early 90's. They proved extremely successful and it was decided to concentrate on these. In 1992, the business moved from two smaller units to it's present location: set in rural Shropshire, but close to the West Midlands and the motorway network. It has since expanded into an adjacent factory to make room for rapid growth. The fuel injection range has steadily extended to cover the entire induction system. ie. manifolds, fuel rails & fittings, air horns, linkages and most other associated parts. Facilities include Design with CAD, Tool and patternmaking, Prototyping, Foundry, and Machining by CNC and CAD/CAM. Jenvey make virtually all components in-house: Housings, spindles, butterflies, levers and many more. This enables the close control of quality, design and confidentiality which is essential for success in any form of motorsport. Jenvey design, tool, cast and their Fuel Injection Throttle Bodies under one roof. This allows them to create very effective Throttle Bodies without the need for the massive investment normally associated with getting a new design underway.