Episode 4
| Episode Number | 4 |
|---|---|
| Season | 12 |
| Aired | 2008-11-23 |
| Overview | The boys try to drive from Switzerland to north-west England on just one tank of fuel. James tackles his first-ever power test in a Pagani Zonda F Roadster. |
| Runtime | 61 minutes |
| Absolute Number | 119 |
| Finale Type |