Bout ready to throw the towel in on my air suspension.
Has anyone tried this kit from ECS?
https://www.ecstuning.com/News/BMW_E...006/ES2770649/
I asked what would be necessary all in to convert my 4.8is to coil and they linked me to this list of parts.
https://www.ecstuning.com/Checkout/?...tent=link2cart
This is the first time I've come across the ECS kit and the price is quite nice for H&R springs and Bilstein shocks. Hopefully this helps someone else in their search.
Might have to order it up and be the test dummy if nobody else has tried it...