I installed them my self.. Super easy, car handles like a dream.. Got rid of a lot of body roll to boot..
Before and after
I took it for an alignment and was a bit out of stock spec.. Not horrible but it was still out. I chose to get front and rear camber arms. I actually installed them today
Front Z1 (street version) upper control arms
SPL rear camber arms
And toe bolts
Sent from my iPhone using Tapatalk