I just put on F1 GS D3's....and I own an Eclipse...restoring it for my son who will graduate next spring...I ran the crap out of that old Mitzi and so has he...there isn't even a comparison between the cars...like comparing a go-kart to a corvette...ask Jane at what speed she takes the turn at the end of the straight-away at Putnam Park...I would say around 90 going in...but that isn't the same as an exit ramp...its a right hander into another right hander....and, I love the F1's so far, they stick very well....