I've been working with SPC on their front camber kit for the G concerning the sensor and knocking issue. If any of you that own Z's that have issues with the SPC kit please let me know. SPC would like to know so they can retify any issues with them and as right now they have 1 arm for both cars. They are making a revised arms for the G and they want to make sure that those arms will work for the Z. I have posted this in the Z forum as well.

Thanks,
Mark