Hmmm Greg. True words there: "Also be wary when ordering your wheels as the offset will differ depending on which Nissan rear end you source. They're generically R32 and 33's but widths (and ratio) vary depending on series, so if your offsets and rim sizes are out you'll get guard clearance problems. So get the whole thing fitted up before you buy wheels I suggest and measure where your hubs are for correct offset. Caster/camber adjustments are greatly improved with aftermarket suspension mods as well".
I found that aspect very tricky and eventually had Dragway make me up a set exactly as I needed them (expensive option however). Some of the cheaper US-sourced ones can't have enough back space build in. Anyway get lots of Harrison wheel photos. We all have 'em. I think Greg even has some gold ones somewhere?