Yeah, the 3m Painters tape is to protect from rocks and marbles (little bits of rolled up rubber from tires)
Normally if one even bothers to do such a thing they tape A LOT more. I did the first time. Looked like I plowed through a smurf convention. And lots of guys racing still do that.
But upon seeing I rarely had anyone in front of me I didn't really bother that much this time. Most likely won't even do any at all next time as I had no marks on the car after.
Oh and not having anyone in front of me isn't because I am Speed Racer, it's because the spacing there is really good, heh. My time of 2:12 is decent for my first time and street tires. There was one mildly prepped 2006 Mustang GT there doing 2:01s!
Of course the new GTRs there in stock form were laying down 1:52s........Jebus.