american torque thrust 15x7 is 3.750 enough back space for disc brakes

[moparjohnny]

69 roadrunner.will be adding disc brakes to car.

 

[WP29440SE]

generally , you run into trouble running a 14" rim and 11" disc brakes without proper backspace . you will be fine with your 15 x 7

 

[Meep-Meep]

X2 above.

Incidentally, the Torque Thrust D (curved spoke) was created for 60's Vettes with disc brakes. The curved spoke was to clear the caliper so the D stands for disc brakes. Fords and MoPars don't seem to have this issue.