Mopar65 yes you can drill for 5/8 studs.Jeff they also make a rotor with a 1/4 thick flange and a 1/8 flange so if you dont have a long enough stud you might get the thinner ones.


70 Duster W8 motor.
1.29 60ft 5.79 1/8 at 120 mph
glide with 1.80 gear
@3170 lbs.