Some are almost stock,Somepeople are underestimating the competition and some don't have a scan tool or are not taking the time to set the car up correctly.
Add them up and that means that alot are going down and loseing.
Remember guys tune youre cars correctly(more boost is not always more power if knock is present)
Don't cut anyone any slack(if you are gonna run them then run them don't half way run them.Unless conditions become unsafe.You don't know what they have under the hood)
People with stock cars or very little modes.Should not take on vipers, 03 cobras etc.You will just make yourself feel bad while he walks all over you.Resist the urge until you get a few more HP under the hood.
Thank's Kevin