Hub Size

[dohc v6]

Have a 93 grand am gt and just bought some wheels with a 73.1 hub.my question is what is the size of the hub on the back and front

[Colin]

It's 70.3 on 99 up .. Not sure about earlier years .

[MantaGreen97]

70.3? Wow that big on those 99+ cars?

92-98 GAs are 57.10mm if I recall correctly.

[dohc v6]

cool that sounds right.