I just installed front UMI upper and lower control arms on the Z28 and I swear it is lower. I didn't measure a before and after because I did not expect a ride height change.Anybody had this. Springs are stock and it has new Gabriel shocks( I know, I know Bil's or Koni's).

Two thumbs up to UMI. I had a few questions and got a response in less than hour every time from Ryan.