'Match Race 1969' 440 'Cuda vs 440 'Six-Barrel' Road Runner
I'm not sure what the class rules were, but the rumor is when the 69 cuda was 1/4 tested by one of the mags they slapped some slicks on and broke into the 12's. then again the a12 dropped 12's as tested.
From All-par
"Car Life tested the 'Cuda 440 at 0-60 in 5.6 sec, and 14.0 @ 103 in the quarter mile. They were disappointed; they just couldn't get the car to hook up, it kept spinning the tires instead of racing down the track. (Car Life, June/69). Another period road test, reprinted in Musclecar magazine, backs up the 14-flat quarters, but they also tried it with ten-inch slicks, and ran low 12s."