Originally Posted by JHodgman
My name is Jim Hodgman, the Brake Divsion Manager for STILLEN. We are the commercial and technical partner for AP Racing's High Performance Road Car Program here in North America.
Please contact me regarding this issue as it could be a number of things that cuase this vibration/noise. I have direct contact with AP engineers and have worked with a few customers in resolving or attempting to resolve NVH issues.
You can contact me at email@example.com
Work with Jim at Stilen on your issue. They have been very accommodating and full of knowledge and willing to get to the bottom of BBK issues. Through trial and error, Jim has been very helpfull in resolving my issue at hand. Still got a bit more tests to run but I think we're getting to the root cause of my problem. Hopefully it'll be the same with your BBK too which sounds very much the same.