Hey guys, curious on your opinion about this. I have a 105 crankset I want to use on a 1970's Peugeot frame. What I am thinking I might be able to do is have both sides tapped to an english right hand thread and use two non drive side bottom brackets with a spacer on the drive side. Because there is no adjustable cup in this setup I think it might work.

Would this be a feasible option? Apologies if this has been posted but I couldn't find the answer anywhere and want a second (or multiple second opinions) before I proceed.

Cheers