Originally Posted by
Freddy3421
You knowwhatWelding the diff isn't the best idea especially in a WRX.It can lead to unpredictable handling especially in corners.A lot of folks say it's a great fix but the risk of damaging your gearbox and tires is real.Also think about how this could ruin your driving experience.Maybe it's better to invest in a new diff?These decisions need to be well thought out.It's better to spend on something that works than risk everything else

Some people like limited slip, some people like locked rear ends.