Since 100deg weather + long trips + snow tires = no snow tires very quickly...
They're the MB Motorsports Weapons (aka A-Tech Erasors) from Discount Tire Direct. (17x8+42 5x114.3) The same wheels that JC and Dean have, just in SVX fitment and bronze instead of gunmetal.
The tires are Falken Azenis ST-115 in 255/40ZR17. Usually the minimum width for a 255 tire is 8.5", but these run pretty narrow, so they seem to fit just fine on the 8" wide rims. Plus, they're like $10/tire *cheaper* than the 245's.
Total price for the rims, tires, valve stems, lugs, wheel locks, mounting, balancing, tax, and shipping: $1026. Not bad... reminds me of the good old days when you could get rotas with tires for under $1200.
So far the wheels/tires seem like a really good match for the car. There's no balance issues, and they seem to have plenty of clearance, so no rubbing. Because the suspension and bushings on the SVX are so worn out, there are some wierd issues with the tires following the road... the car will sort of move left and right w/o any feedback in the steering. I noticed the same thing when I had the EVO rims on the car for a weekend. Also, I think the lower profile tires are bouncing the rims around a bit on rough road since the suspension isn't stiff enough... also something I've noticed before, but that was when I had 18's on the WRX's stock suspension. But both issues are really minor compared to the much better looks and handling of the car.
Now I just need to get the car lowered and it'll look sweet!
More pics
here.