[PorscheGAL]

Here is a bit of information about how fast a 2012 Boss 302 is compared with other cars around Laguna Seca. Most of the times are with drivers from Motortrend magazine, so not are drivers are equal. Also, the GTR is not the newest version and I'm confident the latest version would be closer to the Z06.

Laguna Seca, USA (3602 m)
3. Chevrolet Corvette ZR1 1:35.80
4. Chevrolet Corvette Z06 Carbon 1:37.40
5. Porsche 997 Turbo facelift 1:37.80
6. Porsche 997 GT3 1:39.52
7. Porsche 997 Turbo 1:39.89
8. Porsche 997 Turbo S 1:40.11
9. Audi R8 V10 5.2 FSI 1:40.20
10. Ford Mustang Boss 302 1:40.21
11. Nissan GT-R 1:40.45
12. Mercedes SLS AMG 1:40.74
13. Audi R8 4.2 FSI quattro 1:40.75
14. Chevrolet Corvette Z06 1:40.90
15. BMW M3 (E92) 1:42.96


The Boss 302 is not perfect, but for 40K it is a bargain for what it can do.