New Mickey Thompson ET Drags wheels

What is your suspension setup? I have '74 and up spindles and factory discs ... I'm wondering if that pushed my wheel location up in the wheel well?

I got my M/T's from a guy on Racing Junk. He texted me back this morning and only has 15x10 in chevy pattern.
I have the same spindles, Wilwood brakes, RMS upper control arm, factory lower arm, adjustable strut rod