F-Body Europe

Due to my recent move here, I am looking to completely redo my suspension. In the states I was setting up for drag racing, but now would like to get into autocrossing and be able to handle better during autobaun speeds of 120+mph for long periods.
My current setup consists of:

QA1 front and rear 12ways
Hal drag springs up front, Eibach 1.5" rear springs
BMR tubular upper and lower a-arms (adj. rod-end lowers)
BMR k-member
BMR tubular subframe connectors
BMR rear lower control arms
BMR adj. panhard rod
BMR strut brace
1LE front swaybar and a stock Z28 rear bar

What can you suggest/do to prevent sway and improve performance during high speed turns keeping as many of the items I am currently using now?

Thanks,
Brian

Roy, Ben and Val would be you contacts for this.

My opinion:

Change to Koni SA shocks.


There MIGHT be problems due to the stress when running on sticky tires in AutoX or road racing.


Change front to any 35mm bar (Suspension Techniques or Strano), keep stock rear bar.

Ben

Why don't you get it over here and drive it and see what it is like first before you start swapping things.
I would be real leary of that Crossmember in any type of slalom or driving event.

Roy is right. Also w/ that K-member you just may have a spare. I'm waiting on UMI's to be built that's specifically made for RR/AutoX etc. So I may be giving my stk one up.

Koni's for sure if your pocket can afford it and it's been determined by you that your current suspension isn't what you want. I went w/ custom revalved bilsteins copied from Roy's platform and love them. But I do like the Koni's for their adjustability.