Quote:
Originally Posted by footie
I see some are saying the RS5 is to get a 4.0L supercharged unit instead of the 4.2FSi used in the last RS4. Output is thought to be 444hp and being forced induction that will mean more torque as well, maybe as much as 400ft/lbs.
This could be the M3's biggest challenge.
Sorry for going OT.
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Valid point. RS6 went the FI route and the S4 will go the same route. It's expected that the TT-R will also have FI and there is a good chance the RS5 could be too.