Lucas_Gchips

<center><img src="http://pictureposter.audiworld.com/1185/wettvmtm.jpg"></center><p>Club Audi Australia day at a dyno manufacturer.
Many members were there.

All cars shown in dyno graphs were checked with a scan tool to verify no DTC error codes, all were found running in optimum condition.

Wetterauer Claim 250HP.
MTM 265HP consists of Chip & Exhaust system.
Blue trace is Wetterauer chip only
Red is MTM 265HP Kit in S3
The Blue trace is the Wetterauer chip, the Red is the MTM fitted S3.
Very Very Interesting.

avdh

the 225 hp TT from the factory was not ECU mapping, but slightly different engine designs (intake and other things I don't remember).
If that is the case, then it is normal that this dyno test reflects little difference between a 250 hp chip and a 265 hp chip, as the TT comes out of the factory with more ponies vs. the S3, which difference remains even with chipping

PanTTher

It's supposed to have the same engine as the 225-TT.

avdh

Basically yes, but the TT has additional tuning (or the S3 is detuned) 02 S3's will have same specs