Originally Posted by
Mike Rainbird
Mine was completely stable with RS500 front splitter and front end 15mm lower than rear, flat undertray on engine, 3dr TCAs and hubs, 6° rear beam. However, I can only say at 300km/h, not above this LOL. As in rock steady, no deviation at all. One run with 20mph head wind and one run in still air (30°) ambients. Never done a run in high crosswinds (fortunately).
Add 20mph to it and its a lot diff, 50% of my 200mph runs have been in the rain

and one was with big puddles with the car jumping left and right


that day was stupid but we also did 201mph from a standing start and not even trying


.
Mark