This is achieved by using a unique single, conical, progressive rate spring, that can allow for the retention of boost pressure over a wide adjustment range. This unique spring design also allows for unrestricted piston travel and flow volume regardless of the amount of pre-load adjustment added to the spring. Other manufacturers' valves use cylindrical springs with adjustable pre-load, which often experience restricted piston travel and a reduction in flow volume.
When we say our products are Engineered For Performance, it's not a catchy sales phrase, it's the truth. And we prove it with every product we manufacture. Note: This valve requires installing the opposite way to the original Bosch Valve. This means that the side pipe is fitted into the Turbo Intake Hose, and the base pipe connects to the hose that runs to the boost side of the turbo. In The Box: 1 x FMDVSPLTR Valve 1 x Valve Blanking Cap 1 x Instruction Booklet 1 x Forge Sticker.
We use DPD 24hr service. Despatch times can vary, depending on what you have ordered. But if the item is going to be delayed longer than 24 hours we will contact you. The item "Forge Motorsport Turbo Dump Blow Off / Recirc Valve FMDVSPLTR 1.8T 20v Black" is in sale since Tuesday, October 2, 2018.This item is in the category "Vehicle Parts & Accessories\Car Tuning & Styling\Other Car Tuning & Styling". The seller is "darkside-dynamics" and is located in Gloucester. This item can be shipped worldwide.