Another late 1960's fashion clothing advertised with a sports, muscle, or race car... what was in the water among the magazine editors?

Signature magazine, October 1968 via: http://burstsausages.com/

This sort of car and clothes fashion thing amuses me, for the others I found:
the 1968 fashion magazine photo shoot with the Dodge line up for 1969: http://justacarguy.blogspot.com/2008/02/blog-post_24.html and a one page Dodge Dart ad http://justacarguy.blogspot.com/2010/01/picture-is-worth-thousand-words-except.html http://justacarguy.blogspot.com/2010/06/im-impressed-and-amazed-by-obscurity-of.html

I'm impressed and amazed by the obscurity of 1967 fashion photoshoot at the Irwindale Raceway, with drag racer Danny Ongais, driver for MT & Leong

So you too must be wondering, who in the hell thought dragsters and womens fashion couture had anything in common? It was Vogue magazine, April 1967 issue

From http://community.livejournal.com/ru_glamour/2737588.html who did a poor repost of the originals at http://forums.thefashionspot.com/f109/us-vogue-april-15-1967-twiggy-bert-stern-69487.html and I was immediately reminded of the 1968 fashion magazine photo shoot with the Dodge line up for 1969: http://justacarguy.blogspot.com/2008/02/blog-post_24.html and a one page Dodge Dart ad http://justacarguy.blogspot.com/2010/01/picture-is-worth-thousand-words-except.html