Valves with a singular spring requiring that adjustments be made by continually adding preload will suffer from decreased piston or diaphragm travel as the spring tension is increased. Though these types of valves may hold high boost levels under load, they will actually suffer from limited flow volume at throttle lift when the valve vents. The hoses included in the kit are a custom made multi-layer fabric reinforced flexible silicone hose that are designed to allow compatibility with the stock airbox and charge piping setup without any permanent modification being required to adapt our replacement valves. Even the included hose clamps are overkill. They are specifically designed for use with silicone hoses, utilizing a beveled band edge and a pressed in drive mechanism rather than perforated.They are even approved by NATO for international military use. All told, this direct replacement valve kit will be suitable for a bone stock car to one that is heavily modified.
They can be installed on the car right on the showroom floor and they will last well past having upgraded your intake, exhaust, and ECU software. Please note: some items may need to be made to order and can take up to 28 days to arrive. Forge Motorsport is comprised of a small group of passionate automotive enthusiasts who are dedicated to designing, engineering and developing a wide range of vehicle specific and universal performance products for OEM and custom turbocharged applications.
We are based in Gloucester England, where our headquarters and manufacturing facilities produce our ever growing range of products. We also have a full sales and distribution facility in Orlando FL to serve the North American market, and also in Taichung Taiwan covering Asia as Forge Asia. All Forge products are produced at our state-of-the-art facility in the U. Billet parts are machined to the strictest tolerances and are subjected to ongoing and exhaustive testing and inspection.All our fabricated products are welded by our in-house master craftsmen. Welding is a passion of our staff and its unsurpassed quality in the marketplace is represented with robotic like precision. This means you will not only be getting an intercooler that performs second to none but it will look just as good on your car. We offer a range of fitting services at our fully kitted workshop which is located 5 minutes from the M65 in Great Harwood, Lancashire.
(for Sat Nav accuracy please use the postcode BB6 7UF as the site we are located on is new and may not be listed in your Sat Nav). Found this item cheaper elsewhere?Please get in touch with us and we will try our best to beat the price! The item "Forge Motorsport FMDVBM35 BMW 135i/335i N54 (Twin Turbo) Recirculation Valves" is in sale since Friday, May 30, 2014. This item is in the category "Vehicle Parts & Accessories\Car Tuning & Styling\Engine, Tuning & Chips\Other Engine Tuning". The seller is "gnj_motorsport" and is located in Blackburn, BB1 2EQ. This item can be shipped to United Kingdom.