Well I messed up the start of this video with an old clip....started with an explanation of how the M670 came after the M5, and M602 lines. Somehow I deleted that clip and inserted an old clip. Sorry for the confusion. I tried to do an overview on my 1969 M670 Super and discuss how it was improved over the years. Please like and subscribe. Hope you enjoy the part of the video that is not messed up.
