Drag radials

I’ve had good results with the Nitto 555R radial. They are harder than the Mickey’s so they last longer but the trade off is a little more likely to spin. I run them on my street/strip Duster with a 422” W2 motor with 4spd and S/S springs. On a prepped track they bite very well but on the street they will spin through first and second if I really pour the coal to it.