Shirley will turn 73 on June 19. Here's something interesting about the movie, Heart Like a Wheel, about her: (from Wikipedia) "The 1983 film Heart Like a Wheel, about Muldowney's life and career, starred Bonnie Bedilia. Muldowney would rather have had Jamie Lee Curtis play her; she called Bedilia 'a snot,' and stated 'When she was promoting the movie on TV shows, she would tell interviewers she didn't even like racing. She got out of race car like she was getting up from the dinner table.' Muldowney had mixed feelings about the film itself, stating, 'No, the movie did not capture my life very well at all, but more importantly, I thought the movie was very, very good for the sport.'
I saw Shirley run often at both OCIR and at Pomona here in SoCal and, yes, she did hate the nickname "Cha Cha" but she allowed it to be used to help secure her career and sponsorship money. Big battle back then being a woman driver in Top Fuel. She was tough - and had to be.