I've got a tdi dump valve kit i've had it for ages but never ever been fully installed, fitted the dump valve with T piece but never wired it all in, comes with instructions, kit contains

1x Dump Valve

1x 60mm t piece

1x Control module box

1x Vacuum / solenoid valve

1x wiring harness

1x length of vacuum hose

instruction sheet

not interested in it anymore and need funds for other mods

for price sakes £80 + postage

Picys will come soon

engine bay picys tomorrow as this is just part of the kit

Isn't power lost when installing one of these on a diesel? Is it easy to install?

Well it dumps boost that the engine uses for combustion, but not a great deal. for installing it, it really depends on how hands on you are, but no they aint that hard to fit, just getting a signal from the throttle positioning sensor that would be the most anoying part, depends if its your thing the "pssssssssht" sound, but i haven't fully set it up in my car so can't say for sure how much power is lost, but there is some power loss due to it dumping to atmosphere to make the pssssssssht sound