Hello, I intending to replace the current 135/80 tires with 145/70, and I wonder how that change will affect car handling. Would car be more stable in corners and have less lean (body roll).
Thanks very much.
The body roll remains the same.
You could put a thicker stabilizer bar on the front an one at the back if you don’t have one at the back.
A F6 front stabilizer and a gtl back stabilizer will give you good results.
A F6 stabilizer at the back is to stiff on a berline in my opinion.