I have the Eibach rear (and stock front) on the car for now. I also have the Eibach front in the garage, ready to try.
Noted that the Eibach rear is fairly easy to install...once you realize that whoever WROTE the directions didn't actually try to INSTALL the bar
. Big key is to completely tighten down/torque the "front" bolts for the rear bar before you even insert the rear bolts (and thus make it impossible to get a backing wrench on the head of the front bolts firmly). So with that caveat now, pretty sure I could remove/install the rear with the car on ramps in less than 10 minutes.
I'll run Marina this Sunday with the current bar setup before I change it up
Noted that the Eibach rear is fairly easy to install...once you realize that whoever WROTE the directions didn't actually try to INSTALL the bar
I'll run Marina this Sunday with the current bar setup before I change it up