172 ph1
a stiffer rear means more oversteer / less understeerNoob question: how do these improve the handling when there's a massive bar already (the beam)?
whether you like the standard balance of the car or not depends on your driving style.
it would be an "improvement" for you if you find your car currently understeering too much
if you're already finding the rear too snappy, then it definitely would not be an improvement, as it would just increase the oversteer
it's very driver specific