Realistic max power from a GOOD spec1 remap on the S3/TT is 245/260lbft and thats running a hot turbo even at that, get get a bigger downpipe fitted and de/sports cats with a full performance exhaust system then maybe you will see a safe 270bhp.
They just dont make massive peak power gains, shed loads of mid range at some points another 60bhp. Just try and find a Cupra r S3/TT running quoted remap power of 270bhp, load of graphs on google with mapped k04's not even hitting 250bhp..

Our spec1 remap is good for and safe for 245-250bhp - 260/265lbft dont get caught up in the sales bull crap with 270bhp claims.
Now find one making 260bhp+ >>>>>
http://www.awesome-gti.co.uk/page.php?xPage=rr_ttf_130609.html Then try and find a stage 2 Cupra-r, TT or S3 making over 260bhp
http://www.jkm.org.uk/performance/GallerySCN280309.htm Its all about the midrange with the ko4 turbos, forget the peak bhp output.
I just got 303lbft from an AGU running a TT k04..lol

and it flipping mad
Here is a good running S3 with an r-tech spec1 remap with slight tweaks. (forge 007p, and filter)
