eBay fmic to buy or not to buy

[Jay-a3]

whats the views on these guys?iv got a aum 1.8t, just carnt mak my mind up!!will it be worth the hassle fitting it???

 

[Richy_Rich]

I'm sure theres a thread a few up that talks about them.........

Edit: http://www.audi-sport.net/vb/a3-s3-forum-8l-chassis/107421-a3-aum-1-8t-ebay-fmic-install.html