Just installed a set of Hedman 67278 on my 73 RS. Not sure I like the fit on the driver side from the underneath. The collector is pointing slightly down, rather than running parallel with the floor board. Look the pic from the underneath and you can see the difference between the right and left side. I called Hedman. Explained the situation and also sent pictures. DavidC at Hedman agreed with me that the driver side is hanging slightly lower that the passenger side. DavidC stated that there was nothing his company could do to resolve this issue. Just the way it is. Your opinion?