I've come across a frustrating problem – there's a noticeable vibration at speed, and I've determined it's the driveshaft causing it. The vibration is worse around 80-90 km/h. Forum discussions suggest it's probably due to imbalance.
What's the best way to fix this?
Remove it and take it to a balancing machine. It's a reliable method, though it's a bit of a hassle and expensive. I've heard it can also be balanced while still on the car. They do it on a lift without removing the shaft using some equipment.
Has anyone tried balancing their driveshaft this way? Please share your experiences and results. Thanks for your help!