You just need to match the DS spacer to get the crank spindle centered. The DS spacer is typically about 13mm in total thickness, but is often referenced as an 11mm spacer. The NDS preload nut is about 5mm thick and normally supplied with a 5mm spacer.

If you have the proper DS spacer just measure what you have left for space on the NDS. I think a preload nut and 5mm spacer will get you close. Having some thin 1mm spacers on hand won't hurt.

Thanks for the reply, after hunting for the parts online one of my buddies suggested I call Quarq. I did and they are sending me the necessary parts for the install, kudos to their customer service.
They are sending exactly what you said I needed a 5mm spacer and a preload adjuster, I still ordered a pack of 1mm spacers to have on hand for any fine adjustments.

That's good news. They have great customer service. Sorry. I could have pointed you to an online source for the preload adjuster.

When your parts come I'd suggest playing with the preload adjuster a bit to see how it functions before installing. There is a locking screw on the adjuster knob that you open before adjusting. The inside ring of the adjuster is threaded and works with a small flange expanding out to take up any gap between the crankarms/spacers and BB bearing cover.

I think the default Quarq installation has the 5mm ring against the NDS crankarm with the preload nut inboard and oriented so the tightening (expanding) arrow points clockwise when viewed from NDS.