But I could not wait. I knew I had to have something close to fit. After trying a few pair I installed the tires PG makes for the F1 cars.

To me? PERFECT! Sure there is cupping...but that is the beauty of PG tires. EASILY SANDED TO FIT :)
So...off to the Skunkworks and the Ye Olde Tire Razor to make them work.

Funny, our first snow of the year is happening outside...as well as inside :) It's messy, but fun.

That will do just fine.
A quick toothpick trick on the sides...

Works for me.
And by the way, when you get your tires installed, lookout. This little car combined with these fat tires have a lot of grip. VERY fast and nimble running model.