Venaci Wheels (Z34) or Trust A House with Power.

These are by far my favorite Z's mods of the Z34 model. The red Z is on Venaci Wheels and the other is the famous Power House Amuse tuned Z, my favorite tuner. I don't think either of them beat the Z33 Amuse Superleggera, but they look really good. The red Z looks like a GTR in some of the pics too.