'71 Dart GT Lug Nuts, LH Threads?

I'm certain my 70 RR 440-6 car had LH........a funny story from the old days

Friend a ways out of town calls one day, "You gotta good air impact?"

"Yup."

"I gotta wheel I can't get off the hub, I'll bring it out"

"OK"

(This is something 15-20 miles one way)

Comes over throws it on the ground (front hub and wheel), and I took one look at it and saw it was a Mopar. "Which side is that off of?"

He has a REALLY "funny" look on his face!!!!