I had mine on the rolling road when I went to Awesome to have the remap and the Carbonio fitted. Before fitting it made 242bhp and after it made 285bhp and 290lbft. Believe you me this is plenty in a FWD car. I am going back to Awesome on Monday for the Full turbo back Milltek system (inc free flow cat), ED30 specific Forge DV and the Neuspeed torque arm insert. Again it will have before and after remaps to see what the difference is. I'm hoping it doesn't drop 10bhp like Wolfbanes did 
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Anywhere near 300bhp and 300lbft and I'll be as pleased as punch, as the DSG struggles to get more than 290lbft as above this you can get clutch slip 
I am keen to see what you get from the car with the milltek on and how the torq arm insert fairs, i ran my car at the 1/4 mile up here and engine hop/axle tramp whatever you want to call it wasn't as bad as my mk4 gti, although i did leave a lot of tyre rubber on the strip lol.My ecu needs to adapt to my map but wife insists on standard when she has the car so dont reckon am seeing the true 'hammer' map so to speak.
Giac advise no other mods req with my map but i am going to add a panel filter, the ITG one that Robin recommends.
Vtech i am sure GIAC modify the torq for the DSG's to a max of 300nm for their maps, i now of one who had to have it done on MK5 GTi DSG on ukmkivs
