After lots of chats about what to go for i ended up going to tts in bedford and getting stage1 revo, when it came to the first road test it blew the intercoller pipe off and they had to fix it on the side of the road it doen again so that was more money for some decent samco cause it had been scrapping on the floor. after 3 hours the map has taken well its making 1.5 bar and holding about 21 psi i cant belive the difference it comes on really hard. on the way home about a mile it blew a coil so back i went another 30 quid and its running ok again, so off i go then about 3 miles down the road it blows number so i come past an audi garage and by another one now its running ok. 460 quid later and 6 hours and its definately worth it. more rattles=more speed.