2.76 vs 2.94 gearing
The difference?
Slightly less acceleration and slightly more mileage.
That’s it. If you cruise the car, you’ll like the 2.76 better.
I had that ratio, the 2.76, in my ‘79 Magnum w/a 360/904 on 26” tires and I was able to get up to 20 mpg’s. No headers, dual exhaust off of the exhaust manifolds @ 2-1/4 inch. The car was pretty loaded. A/C, PS, PB, electric windows, etc….