2005 Formula 3 Sudamericana season
The 2005 Formula 3 Sudamericana season was the 19th Formula 3 Sudamericana season. It began on 12 March 2005, at Autódromo Internacional de Curitiba and ended on 11 December at Autódromo José Carlos Pace in São Paulo. Brazilian driver Alberto Valério won the title.
Drivers and teams
- All drivers competed in Pirelli-shod.
| Team | No | Driver | Chassis | Engine | Rounds |
|---|---|---|---|---|---|
| Class A | |||||
 Piquet Sports
|
1 | João Barion
|
Dallara F301 | Berta | 1–2, 5–6 |
| Zeca Cardoso
|
Dallara F301 | Berta | 3–4 | ||
| 31 | 1–2 | ||||
| Cesário Fórmula
|
3 | Alberto Valério
|
Dallara F301 | Berta | All |
| 4 | Marcos Vilhena
|
Dallara F301 | Berta | 6–8 | |
| Clemente de Faria, Jr.
|
Dallara F301 | Berta | 9 | ||
| Nasr/Castroneves
|
5 |  Pablo Pérez Companc
|
Dallara F301 | Berta | 1–7, 9 |
| Bassani Racing
|
9 | Diego Nunes
|
Dallara F301 | Berta | All |
| Dragão Motorsport
|
14 | Luiz Razia
|
Dallara F301 | Berta | 1–4 |
| 15 | 5–9 | ||||
| PropCar Racing
|
16 | Júlio Campos
|
Dallara F301 | Berta | 1 |
| Erick Borsani
|
Dallara F301 | Berta | 3 | ||
| Zeca Cardoso
|
Dallara F301 | Berta | 5–9 | ||
| 17 | André Nicastro
|
Dallara F301 | Berta | 1–3, 5 | |
| Full Time
|
20 | Marcelo Thomaz
|
Dallara F301 | Berta | All |
| 21 | Marcos Vilhena
|
Dallara F301 | Berta | 1–5 | |
| André Souza
|
Dallara F301 | Berta | 9 | ||
| Baumer Racing
|
27 | Lucilio Baumer
|
Dallara F301 | Berta | 9 |
| Bassan Motorsport
|
30 | Mario Moraes
|
Dallara F301 | Berta | All |
| Casagrande Racing
|
34 | Paulo Meyer
|
Dallara F301 | Berta | 8 |
| 35 | Gustavo Foizer
|
Dallara F301 | Berta | 1–2 | |
| João Barion
|
Dallara F301 | Berta | 3 | ||
| Fábio Casagrande
|
Dallara F301 | Berta | 4–5, 7–9 | ||
| Allan Hellmeister
|
Dallara F301 | Berta | 5 | ||
| Class B | |||||
| Cesário Fórmula
|
40 | Bia Figueiredo
|
Dallara F394 | Mugen-Honda | 4 |
| Casagrande Racing
|
42 | Paulo Nigro
|
Dallara F394 | Mugen-Honda | 8 |
| 43 | Paulo Mayer
|
Dallara F394 | Mugen-Honda | 3–8 | |
| Charles Gruenberg
|
Dallara F394 | Mugen-Honda | 9 | ||
| Werner Competicion
|
44 | Ivo Perabo
|
Dallara F394 | Renault | 4 |
| Gustavo Cantonati
|
Dallara F394 | Renault | 7 | ||
| Sur Racing
|
48 | Mugen-Honda | 4 | ||
| Coscia Racing
|
48 | Marcelo Mallo
|
Dallara F394 | Renault | 4 |