> Preferably a 16 wheel. The lightest
> 16 I've seen is 17 pounds.
Panasports have a 16x7? rim now for the Z. I think Motorsport even sells them now. Probably @$200 per wheel. These are light wheels, although not the lightest. They are an aluminum alloy, and work great for street/racing. Many ITS racers have them, as they are quite durable, with the 8spoke design. I use these on my car, in the 15x7 size. They look great and are very durable. There are lighter wheels, such as Monocoque and others. But, these are usually made out of magnesium or high magnesium alloy, which is not as strong as aluminum. I say any aluminum wheel would be the best bet for street/race use. Panasports look the best in my opinion. Try and stick with 15 or 16 rims. There are more tires available for these sizes, and they are alot cheaper than low profile 17 tires.