I got an interesting scenario.
I ran Speedmind Sorex 40 Premounts on a 77 Deg asphalt low grip track, soda prepped. At first they slide and push, then heat up after a few laps, had way too much initial corner steering and the car 'cut' a lot in the middle of the corner...later in the night I was actually traction rolling and DNF'd the main, couldn't drive it.
I went to old Corally Takeoff SSB tires after the main and was hooked up, no problem.
Tried Xenon 36 premounts 1st heat, similar to Sorex 40's but not as bad. Car cut a lot and was SLOW....
My question is why? I don't fully understand all the rubber choices out there.
Was I overheating the 40's in cool weather from sliding? I would not think to traction roll on a 77 deg track with 40's. I would think the car would push a lot.
Any thoughts welcome. Also the tires had about 4 runs on them prior to the race meet