Nope, not it. I found this pic. See those two matching pins at opposite ends of the bar? The distance between those on a V8 pedal should be IIRC 6 inches . I'm checking now. Whatever yours is just make it 6"
Four-Speed A-Body Clutch Pedal Adjustment - Torque Shaft Rod - Mopar Muscle Magazine
click on the images at the bottom of the article
View attachment 1715236995
View attachment 1715236994