Living with 3.91's

I ran 391s in my 70 440 cuda with a 26" tire but I didnt drive it very much. I also ran them in my 69 Barracuda with a 28" tire and tight 8" converter. I had it on the highway a few times, I wouldnt go very far with it though.

The Barracuda at one time had 4.30s and a 27" tire, I drove that combination 1hr down Sunrise highway on L.I. to a cruise night. Didnt bother me then but Im not 21 anymore either.