https://www.thevespiary.org/rhodium/Rhodium/chemistry/mda.azide.html (https://www.thevespiary.org/rhodium/Rhodium/chemistry/mda.azide.html)
gives up to 56% yield according to the writeup... Yes, if substituting Aliquat 336, then use 3.66g of that instead (incidentally 336 is the molecular weight of that Aliquat).