Left hand thread lugs - stay or go?

I just did brakes,rotors and wheel bearings on my recently purchased 70 Duster and I made the choice of keeping them. Someone had changed the rear drivers side to RH which I didn't check till after going through the work of keeping the front correct. So now I'm putting those back to LH. If I would've known that before I did the front my car would've been all RH studs....Oh well ...