Whiteline swaybar setup
 

I have recently fitted my FRS with a 20mm non adjustable whiteline front swaybar, as well as an 18mm adjustable whiteline rear swaybar.

I'm wondering what setup I should run on the rear bar to compliment the 20mm front.

I'd like to keep the handling neutral and similar to stock if possible.

I currently have it on the middle setting in the rear, but haven't hit the track yet.

Test, then adjust, it will be preference.

Influenced by alignment, suspension, tires, and driving style.

Closest to stock would be rear bar on the softest setting. Adding the 18mm bar in general will probably pushyour car towards oversteer when you lose grip.