Installed the H&R springs this weekend, and I'm liking the drop so far. the rear is a little bit higher than the Eibach Pro Kit I had on my past car.
Ride doesn't feel much different than stock, maybe a bit stiffer, but nothing jarring from stock. The H&R springs are linear and not progressive like Eibach's so they don't feel as compliant at low speeds.
No weird noises or popping. One thing I'd recommend is not tightening the top strut bolts all the way until the car is on the ground to prevent the top hat from misaligning with the angled upper seat, learned this from my past with the Eibach kit.
Was surprised to see that the rear stock springs are now progressive. Overall, I'm very happy with the new springs, and like that there is a slight rake with the front lowering to 1.2' and the rear at 1'
Also, I'm officially too old to be doing spring installs on the ground, lol
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