The e-brake on my 2008 STI is no longer holding. I have adjusted it as far as I can at the handle, so it looks like it needs to be adjusted at the wheels as well. However, I have aftermarket rotors that do not have the access hole. Does anyone know how I adjust the brake at the wheels without pulling the rotor. I prefer not to remove the caliber if I can help it, given the risk of stripping the caliper threads. Any help would be appreciated. Thanks.