I installed a set of eibach springs last saturday & was just wondering if they're going to get a little bit lower in the first 1000 miles or if they pretty much stay like they are now/
not true / on my gto with a pedders suspension package it took like a 1000 miles until it reached the final height (even if the company told me that they are the highest quality & don't settle) /
It's usually a negligible amount. Honestly, settling is rarely visible, but it can affect alignment, so it's better to wait for an alignment. Unless the springs are low quality, any settling should be a a couple mm, at best.
Congratulations on your purchase of Eibach springs! Eibach springs will not settle much. Within 5 miles of driving everything should be settled in. In the old days, cheap springs used to sag after a while, but Tein and Eibach make quality product so there's really no need to wait. They do recommend to re-torque the bolts after 500 miles. I hope that answered your question
update: 7.000 miles later & they didn't settle at all/ nothing/ I measured every week on the exact same parking location & they didn't settle even a 1/16 of an inch yet/ on one hand I was hoping that they at least settle a little bit, on the other hand it shows that it's a quality product which probably doesn't need to be replaced in a couple of years because the springs are sagging////
