Doing two way average runs over flat ground with the cruise set at 62 this weekend, I got an average of 53.8 from the on board computer corrected at -7%.
To achieve 60@60 I'll need some significant aero mods... The car is pretty much stock right now, except lowering springs and higher tire pressure. I'll be checking out your mod thread for ideas, but I won't be disconnecting the alternator!
