DiRT 4 California Landrush Setups
The California Landrush track in DiRT 4 is fictional but Codemasters did their research and delivered a great offroad short course track for some fun truck and buggy racing.
One key thing to point out for Dirt 4’s tuning, how much you are able to adjust your vehicle’s setup solely depends on your chief engineer’s tuning skill. If you are just starting off you’re going to be limited to how much you can adjust each setting. Get your tune as close as possible and it should help a little, we were able to improve our lap times by a second or two at California even without being able to get everything configured exactly as shown below.
Jackson Pro Truck 4WD Setup for DiRT 4 California Pro & Full Circuit Landrush


This setup comes from Ryan Hamblin. He clarifies that he races in gamer mode versus simulation. While this setup may work just as well in simulation mode, you may want or need to make some adjustments possibly. Look to achieve 34 second lap times with this setup. Ryan goes on to say that he sets all his fastest laps during midday with light rain showers turned on.
Brakes
Braking Force | 6,781.33 lb-ft |
Brake Bias | 39% |
Differential
Front Differential Lock | 66% |
Centre Viscous Differential | 24 kgf-m/100rpm |
Centre Torque Bias | 30% (Try 33% for simulation) |
Rear Differential Lock | 70% |
Gearing
1st Gear | 0.574 |
2nd Gear | 0.856 |
3rd Gear | 1.105 |
Final Drive | 0.136 |
Damping
Front Slow Bump | -5.00 |
Front Slow Rebound | +5.00 |
Rear Slow Bump | -5.00 |
Rear Slow Rebound | +5.00 |
Springs
Front Ride Height | -0.98 in |
Front Spring Rate | 539.69 lbf/in |
Front Anti-Roll Bar | 0.00 lbf/in |
Rear Ride Height | -0.98 in |
Rear Spring Rate | 359.97 lbf/in |
Rear Anti-Roll Bar | 0.00 lbf/in |
Note: The video below shows a track setup for California with a few differences. Ryan updated his setups since that video and that is what I have provided above.
Racing Line
Check out some laps and the ideal racing line from Ryan Hamblin in his video.
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