Its 95x50....
And yes we sprayed cut vht originally.....it did not even remotely smell after 10 minutes with the fan on.....it provided a bit too much traction still.....so we never sprayed it again....I have bottles of the stuff just sitting there...
You will have a hard time finding a track with more traction...
And yes, its indoors with a nice big drivers stand and no crazy temp changes.....
Those are old pics, as we have updated the barriers kinda with flappers....the old ones were a bit brutal on the parts.
And because of the fan system.....you can use paragon:P
Later EddieO