Who is running a -3 or -4 rear tower and Core/Aerox rear springs and able to get ride height down to 13ish mm? Just building my car with basically every option part and am not able to get ride height below like 19mm. I know what I'm doing. I could certainly cut the rear shock eyelets a bit but not like 6mm and I have been looking at this thing for a while and cant figure out what else I can do?

Edit: I cut 2.5mm off the bottom shock eyelet the most I'm comfortable with cutting and am now able to get around 17mm rode height at the lowest. If I remove the -3 tower I guess I can get to about 14 but then what is the point of selling that tower if you cant get ride height below 17mm without severe modifications to something? I tried a couple different brand of springs Core/Aerox, xray, Willspeed. Nothing will get me below 16-17mm