Anybody else have 67 B'cuda Formula S with 7 1/4?

Thanks guys..

The 66 D-Dart had the hipo 273 with the 8 3/4

I thought that the "S" cars all got the 8 3/4 , although I could be mistaken. I'm still learning, and looking to see if anybody has the same setup from the factory. I was surpsrised to see a 7 1/4 under the car.