I’ve run 4.10’s on the street. And it leaves you wishing you could put bigger tires to at least use the car for longer trips. It’s great around town and under 50. At 60 it turns 3300 rpm and you get passed by everything on the highway.I don't think you'll find too many guys running 4:11s on street cars. It seems that 3.23, 3.42, 3.73s with overdrives are the norm. All way less lame than 2.29s or 2.56s that lots of Gs came with.
Deeper gears really do make our cars feel like they've got an extra hundred horsepower.
And I did a Malibu gear swap once. I had a 79 267 automatic car, so whatever gears were in there. But I went to a 3.73 and no other change the car went from 15.20 to 14.12 in the 1/4.