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FORGE MOTORSPORT DUMP VALVE + FITTING KIT for EVO 7/8/9 FMDVRSA

£235.05

2 in stock

Description


 Welcome to our listing for this BRAND NEW RS Atmospheric Dump Valve and fitting kit (FMDVRSA)

Mitsubishi Evo 7, 8, 9  

The Forge RS valve has been specifically designed and engineered, to offer extreme flow rate capability, where other valves are just not up to it. Often when engines have been tuned by installing larger turbos or even software upgrades improved turbo response can be acheived by fitting the RS valve which has the greater internal mass air flow specification utilising an amazing 50mm (2") bore.


For fine tuning there is a variable spring preload incorporated and a ratchet type top adjuster that will allow for the positive and precise adjustment that your driving style demands. To ease installation a 360 degree adjustable vacuum hose connector
With a choice of inlet and outlet connections the RS valve can be matched to your engine perfectly.

This valve incorporates a unique conical, progressive rate spring that can allow for the retention of boost pressure from 7 to 34 PSI depending on the individual user’s application and level of adjustment.

 

This unique spring design will also allow for unrestricted piston travel and flow volume regardless of the amount of pre-load adjustment added to the spring. Other manufacturers valves using cylindrical springs with adjustable pre-load often experience restricted piston travel and flow volume within the normal range of valve adjustment.

              

Delivery

 Delivery is FREE for everyone (UK, Europe and Rest of the World)

Additional information

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Part Manufacturer

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Item Compatibility List

Car Make Model Cars Year Variant BodyStyle Cars Type Engine Notes
Mitsubishi Lancer 2004 Petrol Saloon AWD VII CG,CH,CJ,CS_A,CT_A EVO VIII - 260 1997cc 195KW 265HP 4G63 Turbo
Mitsubishi Lancer 2005 Petrol Saloon AWD VII CG,CH,CJ,CS_A,CT_A EVO VIII - 260 1997cc 195KW 265HP 4G63 Turbo
Mitsubishi Lancer 2006 Petrol Saloon AWD VII CG,CH,CJ,CS_A,CT_A EVO IX 1997cc 206KW 280HP 4G63 Turbo
Mitsubishi Lancer 2007 Petrol Saloon AWD VII CG,CH,CJ,CS_A,CT_A EVO IX 1997cc 206KW 280HP 4G63 Turbo