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FORGE DUMP VALVE RECIRCULATION VALVE KIT For CITROEN DS3 TURBO FMDVD3SR

£226.30

1 in stock

Description

Forge Dump Valve Kit Citroen DS3 1.6 Litre Turbo

(FMDVDS3R)

This Recirculation valve ( quiet in operation ) is for the Citroen

DS3 1.6 Turbo engines, that have the electronically controlled bypass

valves. It 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 problem is that diaphragm retaining ring is made from

very thin plastic that goes brittle with heat cycles, and eventually

fails.Unfortunately the failure doesn’t always result in a check

engine light as the valve can still be blown open by the boost pressure,

so you may not be aware that you are losing power due to this. This

prevents the diaphragm from sealing This particular failure can also

result in the valve falling apart upon removal from the turbo, and in

extreme cases, we have heard of bits of plastic entering the turbo

resulting in serious damage.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.
 

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