FORGE Valve Spring Tuning Kit - 4pcs

For fine tune the Blow Off/Diverter Valve

The kit includes:
1pc green spring - 5-15psi
1pc yellow spring - 15-23psi
1pc blue spring - 20-30psi
1pc red spring - 30+ psi
The above figures are estimates only and should only be considered as a guideline

Will fit:
Saab, Audi, Dodge, Fiat, Mazda, Renault, Rover, Seat, Skoda, Toyota, Vauxhall, Volkswagen, Volvo

Please note!
The stronger spring will not increase boost pressure, unless existing pressure is being lost.
Failure to allow the valve to operate by installing a spring which is too strong, may cause damage to the turbocharger.
Please also note that the red coded springs should not be installed in the DVR or DV007 diaphragm valves.
Serious or fatal damage may occur to the engine and associated components if this product is incorrectly matched to the individual engine requirements.
Forge Motorsport nor any of it’s authorised distributors can assume any responsibility for any adverse effects resulting from the installation of this product.
Please contact us if you are uncertain whether this kit is suitable for your valve.

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