[AC][DDWB15] Ferrari 312T at Monza – by Abrar Faisal
Game Name: Assetto Corsa
Device Model: Cammus DDWB15
Recommended Car: Ferrari 312T
Recommended Track: Monza
Cammus Firmware Manager — Base Settings:
Cammus Firmware Manager — Game Effects:
Cammus Firmware Manager — Assistance:
In-game AC FFB:
Grew up on Gran Turismo. Need for Speed. Midnight Club. Basically any game where you drive something fast and feel cool doing it. Somewhere along the way that turned into a genuine obsession with old F1 cars, the kind where the driver is doing ALL the work. No traction control, no ABS, no power steering, just raw mechanical grip and your own instincts.
When I decided to get into sim racing properly I did zero research into “starting wheels” and bought the DDWB15 straight. people thought I was crazy. First time I loaded up the Ferrari 312T and turned the wheel I genuinely had to let go because I wasn’t ready for it. Took a few sessions to build up to actually holding on through a full lap at Monza.
And then something clicked.
Why do I recommend these settings?
why the 312T:
This car should not be drivable by normal people. No aerodynamic downforce worth mentioning. A flat-12 engine that wants to kill you if you sneeze wrong at the throttle on corner exit. Brakes that work if you believe in them hard enough. And because there’s no power steering, every single thing happening at the front tyres comes straight through the wheel into your hands. On the DDWB15 that means it actually feels like what those drivers were dealing with in 1975. It’s the only way I’ve found to actually understand why those guys were considered superhuman.
why Monza:
It’s the temple of speed for a reason. The 312T was built for exactly this, long flat out sections where the flat-12 is just screaming, heavy braking into the chicanes, and those famous fast curves where you’re hanging on and trusting the car. The combination makes every clean lap feel like an achievement and every mistake feel appropriately punishing.
Cammus base settings:
Power at 45%. This is the most important setting for a high-torque base on a car like this. The 312T generates huge forces because there’s nothing dampening them mechanically. Running full power on the DDWB15 causes constant clipping which paradoxically gives you LESS information, not more. 45% keeps the signal in the range where you can actually read what the car is doing instead of just surviving it.
Damping at 6%, Friction at 0%. Tiny bit of damping to keep the wheel from oscillating on Monza’s long straights. Zero friction because the 312T’s steering already has plenty of natural resistance through the tyre loads. Adding friction on top just makes everything feel heavier than it already is.
Inertia 0%, Idle Spring 0%. Inertia would completely kill your ability to catch the rear when it steps out. And it will step out. Idle spring would create a fake centering force competing with AC’s actual physics. Neither has any business being on.
CF Filter 60%, Q Factor 70%. Enough filtering to remove high-frequency motor noise without losing the actual information. The 312T’s feedback is so raw that going lower than this just makes it unreadable. Going higher starts smoothing out the things you actually need to feel.
Game Friction 25%. Communicates front tyre load without making the wheel artificially heavier than the car already makes it. On a car this physical, less is more here.
In-game AC FFB:
Gain 60%. Calibrated so the hardest braking zones and fastest corners don’t clip. Below 55% and you start losing detail in lighter load phases. Above 65% and you’re clipping on the straight-line bumps.
Filter 0%. The 312T’s signal doesn’t need cleaning. It needs to be raw.
Kerb Effects 25%, Road Effects 35%. Monza’s kerbs are aggressive but you’re not riding them in this car, you’ll spin. Enough to feel them clearly as a warning. Road effects higher because the bumps and surface changes mid-corner are actual information you need to keep the car alive.
Slip Effects 5%. Just enough to feel the rear starting to go. A 1-second warning before the spin you’re about to have.
ABS Effects 0%. The 312T doesn’t have ABS. This setting is just noise.
End stop Hard. You need to know exactly where the lock limit is on a car with this much mechanical castor. No ambiguity.
This setup won’t be comfortable. That’s the point. If you want comfortable, drive something modern. If you want to understand why people called those drivers the best in the world, put 15Nm of torque through a 1975 F1 car with no driver aids and find out for yourself.