Im helping a friend here in Sweden who wants to upgrade his dsg box as he is going for a turbo upgrade on his ed30.I have found a company in Germany that have quoted me this figures for an upgrade
2250euro for upgrade that holds for 580nm
Fitting 400euro
Company is Raeder Motorsport
Drop them an mail like i did,and see if they can send the parts to england, if you cant go to germany as my friend is going to do .They dont have much info at their website but here it is
http://www.raeder-motorsport.de/Cheers