Some opinions please

69hemibeep said
I am guessing they are the same. I'll look at a calculater with say a 27 or 27.5" tire.

Even with a 27" tire and the 2.76 gear, your still pushing 3k at 85mph....2,919 by my calc.

I think you're really gonna have to limit that highway speed for any long trips or possibly look into a O/D if the highway is a must.