| GPL racing @ gaiztor.com 2015 - Tiempos de precalificación |
| Mexico 1967 |
| 1 | quico giralt G25 | 1:48.733 | Honda |
| 2 | aitor fernandez | 1:49.216 | BRM |
| 3 | Trooper 55 | 1:50.104 | Brabham |
| 4 | Sergio Stewart | 1:51.740 | Honda |
| 5 | Nick Xug | 1:52.194 | Cooper |
| 6 | Morcoran | 1:53.026 | Ferrari |