Installed the set of 12/10 spacers this weekend. Install went smoothly. Unfortunately I am getting steering vibration at 80-85mph. I took my time cleaning wheel hub, wheel itself and spacers to make sure there was no dirt, rust, or grime between the surfaces. I hand tightened the lugs while the wheels were elevated then torqued to spec while they were touching the ground w/ some weight on them. Going to take off and re-install this week, any suggestions would be helpful. I did use some anti-seize on the hub, not sure if that could be what's causing the vibration.
Here are some before/after photos of 12mm front and 10mm rear Macht Schnell spaces on a stock suspension ZCP e92. Sorry for the mediocre photo quality...lighting in my garage is not exactly ideal.
Front Before:
Front After:
Rear Before:
Rear After:
Front 3/4 Before:
Front 3/4 After:
Side Before:
Side After:
Rear Before:
Rear After:
From Festival of Speed St Pete this weekend:
Got some great feedback at the event and I'm very happy with the fitment. The rear wheels are absolutely perfect, front wheels are right where I want them too. Wouldn't change the spec.