just thought id check in here. i saw this thread AFTER I ordered my front and rear spc kits. however, the kit came with shims for the sensor and detailed instructions on how to make sure that part of it works out. the kit also came with the bumpstop spacers if needed. since i have the kit, im going to give it a go as soon as my stance gr+ pro coils get here. i dont plan on being going too low so i will prob just keep the camber spacers out and keep them in the garage somewhere so i dont even have to mess with the sensor. ill update when i get everything installed

 

As an update on my situation, when I upgraded to the akebono kit, the spc brackets are not compatible with the caliper bracket so I had to removed them, I havent had any lights come on after removing them

 

hey everyone just thought i would add to the post i just had the front and rear kit installed on my g35 today im lowerd with tein s techs and have all 3 lights on also after driving for about 15secs my ras light comes on i have the spacers installed and it just had the allignment today called spc they said i need the new abs brakets i hope this helps