Quote:
Originally Posted by M3DCTBT
Not really, they just need 93 octane and proper tuning of all performance tables (Vanos included). I have over 20+ >400whp runs. and Probably 60 total on the course of my car. In fact this is over a year ago and had another m3 make more since then. Both of us are catted too. Baselined at 342whp, and his at 343whp. Google 407.7whp M3(which was done on stock x pipe with only primaries removed) or 411whp M3 record, documented on Youtube as well.
http://bmw.pencilgeek.org/showDyno.php?recID=296.
We don't have race gas here in MA, never have never will - and our 93 is enough. |
Not that there is anything wrong with it, but you are making the assumption that Dynapack runs are nominally comparable to Dynojet runs. They aren't in my experience. Any time you compare an inertial dyno to a load bearing dyno are you are going to see variance. Comparing results from two types of dynos is a no-no imho.