powered 68 Barracuda, streeter, that, by it's trapspeed of 93 in the Eighth, is said to be putting out 433 hp. This was, at one time , my DD. It can willingly idle at 550 rpm, and pull itself in a parade, with a 10.97 starter gear (Commando 4 speed/3.55s), all day if I wanted it to. In overdrive it cruises at 65=2240 rpm.
With
a cam, one size smaller, and geared for 65=1600, with no other changes, except an economy-tuned carb, it made 32 mpg US.
and, with that smaller cam, it still squeeked into the 12s @106 mph, in the quarter, on 245/60-14 street tires, still with those 3.55s, but with a 750 carb.