Time to resurrect old threads tonight. Declaring the 20" sport folks the winners here. While it may defeat logic in terms of discussions involving unsprung weight, rotational mass, and other boring physics, The 20" has a (slight) edge over the Aero package as demonstrated by dragy leaderboards. As I predicted, the advantage is
slight.... with the advantage of Pilot Sport tires over all seasons edging out the advantage conferred by the slightly lower weight of the Aero wheel/tire config.
Dragy 0-60 leaderboards have all results filtered by Model 3, with 4/5 P3D+ configs:
1)
@FlyNavy01 (I still don't know how he did it!) - P3D+
2)
@Mayhem (ahem)- P3D+
3)
@SD_Engnr - P3D+
4)
@everman - P3D+
5) Cheetaturbo - P3D-