Lemforder suspension kit. How much to DIY?

[Fifty150hs]

Originally Posted by four.8is

Just replaced rear shocks today, suspension noise coming from the other parts is insane...ever since I lowered it it has gone downhill very fast..I'm not surprised. I'm embarrassed to drive the car any longer...
I'm planning to get this kit: https://www.fcpeuro.com/products/bmw...e53-x520piecel
And the subframe bushings to get it all done once and for all.

Anyhow, how much can I do on my own ? I have read rear ball joints and subframe bushings are a pain and better left to the ones that have the tools...but is everything else pretty simple and straightforward?
I remember TMV has done his 4.8 with a Meyle kit if I'm not mistaken, if he could chime in on this that would be great.
Thanks

Did this on mine in phases. Front first then rear. Had to purchase special tool for the rear ball joint. The generic tool doesn't work. Don't waste your money. There is a bolster on the carrier that needs a flat spot on the tool to work. The generic tool doesn't have it so won't work. I dropped $300 for the tool that works after trying to make the generic tool work for two hours. Using the right tool it took 10 minutes to remove the old ball joint and install the new. I will sell the tool after I do the suspension refresh on the wifes's X.

I also changed the subframe bushings. You need a tool for that too. Truck rides and drives much better after the full refresh. They could align my rear wheels as well.