goodlife30
11-08-2004, 03:18 PM
So where is the extra 40hp coming from would a ecu swap help
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View Full Version : s6 has same engine as a6 4.2....... goodlife30 11-08-2004, 03:18 PM So where is the extra 40hp coming from would a ecu swap help Kgnast-Nemo4.2 11-08-2004, 03:29 PM it also has better gearing compared to the A6 4.2 (which are a very tall 2.71) |