Was thinking about running adjustable lower arms in my car. When you lower the car and the roll centre changes, how do you 'raise the roll center. Do you increase the lower arm length or decrease it.
i think what your after is hub carrier spacers so your lower control arm will sit more level , maybe also some washers behind the upper arm to get the camber rite
Roll centre adjustment is achieved by modifying the space between the lower ball joint and the suspension knuckle. Ideally, you'd want to have adjustment on both upper and lower arms to preserve the standard suspension geometry.
