this is without running studs, which I don't advocate as they cause to much damage the asphalt, are nokia hakkapeliita's.

The Subaru guy's up here run them in 205 60/R15 but you could consider 195's as well. They are not cheap and they have an ultra soft compound.

Back in the mid eighties I ran a 67 912 for one winter up here and I had 165 mud and snows with only the fronts studded. That car would go any where...early WRC training!

Just remember to hold your breath and the windscreen will not ice up.

Shawn.