# 2009 NASCAR Mini Stock Series

The 2009 NASCAR Mini Stock Series season was the first to be run under this name. It is the feeder division of the NASCAR Corona Series. It was formerly known as NASCAR Mexico T4 Series. Ernesto Guerrero ended up as series champion, edging out Erik Mondragón by just two points.

## Cars

This year the series entered a transition stage, in which the field of front-wheel drive touring cars used in the T4 Series in previous years was changed for rear-wheel drive stock cars, as a way to help the drivers develop their abilities and prepare for the next steps in their careers. However, for this season the old front-wheel drive cars were grandfathered into the series.
Ironically, in the first two races of the season, the newly built rear-wheel drive cars were affected by reliability issues that have given some advantage to the drivers running with the old car.
It was the first four-cylinder series in NASCAR since the mid-1990s Goody's Dash Series in the United States, which was a 4-cylinder series from its 1975 inception as the Baby Grand National, until 1998, when six-cylinder engines were permitted.
Chevrolet Astra and Mazda3 was used in this season.

## Drivers

These are the entries for the 2009 season.
| No. | Driver | Team |
| 04 | Daniel Suárez | HO Speed Racing |
| 6 | Rodrigo Marbán | Guerrero Motorsports |
| 7 | Ernesto Guerrero | Guerrero Motorsports |
| 11 | Enrique Contreras III | HO Speed Racing |
| 12 | Edgardo Dávalos (R) | Sport Racing |
| 13 | Juan Carlos Blum (R) | Team GP |
| 19 | Edgar Mondragón | MRT |
| 20 | Erik Mondragón | MRT |
| 22 | David Arrayales (R) | Megaracing |
| 48 | Max Calles (R) | Akron |
| 65 | Julián Islas | Islas Motorsport |
(R) Denotes Rookie.

## Race calendar

The race calendar for this season and results is as follows:
| No. | Race Title | Track | Date |
| 1 | Aguascalientes | Autódromo Internacional de Aguascalientes | April 12 |
| 2 | San Luis Potosí | Autódromo Potosino | May 31 |
| 3 | Puebla | Autódromo Miguel E. Abed | June 14 |
| 4 | Querétaro | Autódromo Querétaro | June 28 |
| 5 | Guadalajara | Trióvalo Bernardo Obregón | July 19 |
| 6 | San Luis Potosí | Autódromo Potosino | August 16 |
| 7 | Puebla | Autódromo Miguel E. Abed | September 6 |
| 8 | Querétaro | Autódromo Querétaro | October 11 |
| 9 | Mexico City | Autódromo Hermanos Rodríguez | October 25 |
| 10 | Tuxtla Gutiérrez (Chiapas) | Autódromo Chiapas | November 8 |
| 11 | Aguascalientes | Autódromo Internacional de Aguascalientes | November 22 |

## Results
### Races

| Round | Race | Pole Position | Most laps led | Winning driver | Manufacturer |
| 1 | Aguascalientes | Erik Mondragón | Erik Mondragón | Enrique Contreras III | Mazda |
| 2 | San Luis Potosí | Enrique Contreras III | Ernesto Guerrero | Ernesto Guerrero | Mazda |
| 3 | Puebla | David Arrayales | David Arrayales | David Arrayales | Chevrolet |
| 4 | Querétaro | Enrique Contreras III | Ernesto Guerrero | Ernesto Guerrero | Chevrolet |
| 5 | Guadalajara | Alex Villasana, Jr. | Alex Villasana, Jr. | Ernesto Guerrero | Chevrolet |
| 6 | San Luis Potosí | Enrique Contreras III | Juan Carlos Blum | Juan Carlos Blum | Mazda |
| 7 | Puebla | Ernesto Guerrero | David Arrayales | David Arrayales | Chevrolet |
| 8 | Querétaro | Juan Carlos Blum | Juan Carlos Blum / Rodrigo Marbán | Juan Carlos Blum | Mazda |
| 9 | Mexico City | Ernesto Guerrero | Max Calles | Juan Carlos Blum | Mazda |
| 10 | Tuxtla Gutiérrez (Chiapas) | Ernesto Guerrero | Enrique Contreras III | Enrique Contreras III | Mazda |
| 11 | Aguascalientes | David Arrayales | Juan Carlos Blum | Manolin Gutiérrez | Chevrolet |
    ^ Qualifying washed out.
    ^ Qualifying washed out.

### Standings

(key) Bold - Pole position awarded by time. Italics - Pole position set by final practice results or rainout. * – Most laps led.
| Rank | Driver | AGS | SLP | PUE | QRO | GDL | SLP | PUE | QRO | MXC | TXG | AGS | Points |
| 1 | Ernesto Guerrero | 4 | 1* | 3 | 1* | 1 | 2 | 8 | 7 | 8 | 8 | 4 | 1787 |
| 2 | Erik Mondragón | 5* | 2 | 2 | 5 | 3 | 4 | 2 | 3 | 5 | 5 | 2 | 1785 |
| 3 | David Arrayales (R) | 2 | 7 | 1* | 2 | 10 | 6 | 1* | 2 | 9 | 4 | 9 | 1766 |
| 4 | Enrique Contreras III | 1 | 4 | 4 | 6 | 5 | 8 | 5 | 5 | 6 | 1* | 11 | 1752 |
| 5 | Edgar Mondragón | 3 | 3 | 10 | 3 | 4 | 13 | 7 | 8 | 3 | 3 | 3 | 1709 |
| 6 | Juan Carlos Blum (R) | 8 | 6 | 7 | 7 | 7 | 1* | 6 | 1* | 1 | 6 | 5* | 1670 |
| 7 | Rodrigo Marbán (R) | 9 | 9 | 5 | 10 | 8 | 5 | 4 | 4* | 10 | 7 | 8 | 1629 |
| 8 | Max Calles (R) | 6 | 5 | 6 | 9 | 6 | 3 | 9 | 10 | 2* | | 10 | 1509 |
| 9 | Alex Villasana, Jr. | | | | | 2* | 9 | 3 | 9 | 4 | | 12 | 868 |
| 10 | Daniel Suárez | 10 | 11 | 9 | 8 | 9 | 7 | | | | | | 833 |
| 11 | Ignacio Fontes (R) | | | | | | | | 6 | 7 | | 6 | 451 |
| 12 | Julián Islas | 7 | 10 | | 4 | | | | | | | | 445 |
| 13 | Manolin Gutierrez (R) | | | | | | | | | | 2 | 1 | 345 |
| 14 | Diego Moguel (R) | | | | | | | | | | 9 | 7 | 284 |
| 15 | Edgardo Davalos | | 8 | | | | 11 | | | | | | 272 |
| 16 | Agustin Arriaga | | | | | 11 | 12 | | | | | | 256 |
| 17 | José Mora | | | 8 | | | | | | | | | 142 |
| 18 | Pablo Campos | | | | | | 10 | | | | | | 134 |
| Rank | Driver | AGS | SLP | PUE | QRO | GDL | SLP | PUE | QRO | MXC | TXG | AGS | Points |
| | References | | | | | | | | | | | | |