This Blow Off valve is for the Peugeot / BMW Mini 1.6 Turbo engines, as found in the Peugeot 207/307/308 GT Turbo and BMW Mini Cooper S Turbo fitted with the N14 engines. Mini R56 Cooper S 1598ccm 174HP 128KW. Mini R56 John Cooper Works 1598ccm 211HP 155KW. Mini R57 Cooper S 1598ccm 174HP 128KW.Mini R57 John Cooper Works 1598ccm 211HP 155KW. Mini Clubman R55 Cooper S 1598ccm 174HP 128KW. Mini Clubman R55 John Cooper Works 1598ccm 192HP 141KW.
Mini Clubman R55 John Cooper Works 1598ccm 211HP 155KW. This valve is recommended for any vehicle where the boost pressure has been increased by an ECU software upgrade and for unmodified vehicles operating in warmer climates, as a solution to the many failures that have occurred. The most common complaint on the OEM solenoid valve is a split diaphragm preventing the valve from opening fully, or not at all.
This doesnt always result in a check engine light as the valve can still be blown open by the boost pressure. We have seen many valves with this problem.The other problem is that diaphragm retaining ring is made from very thin plastic that goes brittle with heat cycles, and eventually fails. This prevents the diaphragm from sealing with the same problems as mentioned above. This particular failure also results in the valve falling apart upon removal from the turbo, though in extreme cases bits of plastic can enter the turbo and destroy it. Our alternative is a fully engineered solution offering both significantly improved reliability.
Our valve is piston based , with no diaphragm to fail, and of all aluminium construction, it replaces the original unit with a pressure/vacuum operated piston valve that still also retains the desirable OEM ECU control over valve actuation. The valve has been proved on the VAG scene for many years.
The spring is interchangeable for different levels of boost, and the solenoid is plug and play with the wiring harness which is included. 1 x Mini Wiring Harness. 1 x Solenoid, Bracket, and Screws.
1 x Mini Vacuum Tap. 1 x Uprated Blue Spring. 1 x 2000mm of 4mm Vacuum Tube. 3 x M6 x 35 Socket Cap Bolts. 1 x M5 x 35 Self Tapper Screw.1 x Forge Keyring and Sticker. Image for illustration purpose only.
Please Note: In line with Forge Motorsport's policy to constantly review, revise and improve their product range, the product you receive may differ from the one advertised. Forge Motorsport was founded in 1996 with the simple ideals of innovation, clever design, and manufacturing to the highest quality.Their mantra is the BEST customer care and after service worldwide. In doing this, they have developed the largest range of replacement aftermarket valves, intercoolers, and actuators in the world. Utilising a state of the art in house CNC machine shop, and a highly skilled team of dedicated engineers and fabricators, proudly stating'Made In Great Britain' on all products.
With all this knowledge at their disposal, they are honoured to supply the leading names and race teams in the world of Motorsport including: F1, WRC, Rally X, and Le Mans. They also supply several OEM manufacturers.With a lifetime customer service on all their products with a no hassle service promise. You can be sure these products are... However, in some cases, it may take longer due to back logs. Please note that some items are made to order and can take up to 4 weeks to arrive. One of our team will be more than happy to assist. If you have found this item cheaper elsewhere. Please do not hesitate to get in touch with us, in most cases, we are able to beat the price for you! The item "FMDVR56A Forge Mini Coopers Blow Off Valve N14 Coopers 07-10 JCW Coopers 07-12" is in sale since Friday, May 18, 2018. This item is in the category "Vehicle Parts & Accessories\Car Tuning & Styling\Engine, Tuning & Chips\Other Engine Tuning". The seller is "gx_auto" and is located in Gloucester. This item can be shipped worldwide.