[Littlestan]

Drcusupra,

This is a Do-Luck (RXB) Center Support Bar. I would imagine it would take

most if not all of your flex worries away. Easy to install and fairly cheap.

This is what the manufacturer has to say;

Drastically stiffens up the weakest point in the unibody frame which helps to

eliminate body flex under extreme loading. Increases torsional as well as

overall structural rigidity. Note that the combination of a front, center and

rear bar works to create an approximate 100% increase in structural rigidity.

Only a rollcage helps further. Especially good for targa-equipped cars.

Cheers!,

-=Littlestan=-