Understanding ACC 2/3: Weather and pressures!

Understanding ACC 2/3: Weather and pressures! - Assetto Corsa Competizione

Рет қаралды 20,115

3 жыл бұрын

▶ New Telemetry & Setup Software Popometer.io - Setups and Comparison Data from the best.
➥ Become a YT member for 5€ and access all recorded coaching sessions:
/ @simracingpopometer
🦓 -Merch: bscompetition.com/store
Hardware referral links, support me by using them (thanks!):
▶ Fanatec tinyurl.com/u5pehzy
▶ MOZA mozaracing.com/?ref=a3r9dr225u
🎮 Simracing Hardware Guide ✅:
www.naujoks-simracing.com/har...
Socials
⏱ Discord for Coaching, ACC and simracing help: / discord
📫 Twitter: / n1lyn
Music Provided By Bass Rebels - www.bassrebels.co.uk/Playlists
Simracing is difficult. Learning how to drive fast takes time, dedication and persistence. Assetto Corsa Competizione is one of the best simulations with highly sensitive aerodynamics that want to be respected. Telemetry, such as motec helps with analyzing car behavior and finding major issues in the car setup or driving style. Special sim racing hardware also helps with becoming better, but certainly is not the solution to your problems. Load cell pedals offer better feel. Stronger but most importantly more detailed force feedback of e.g. direct drive wheels offer more immersive sensations. Though I know and I've seen throughout the years, people with entry level hardware perform on top level.

Пікірлер: 63

@Maus881 3 жыл бұрын

Great video. Thanks for all the work you have done to record it!

@averagesimracergbr 3 жыл бұрын

Great video. Good to see the pieces to the puzzle

@Pollock1961 3 жыл бұрын

im amazed i learned 2 things after All these years of sim racing. Thank You

@gasixteenb11 3 жыл бұрын

looking forward to the race and great video.

@OlivierCauwenbergh 3 жыл бұрын

Thanks for sharing this!

@JVGaming 3 жыл бұрын

Perfect information for my league race on a potential wet Zandvoort this evening!

@guyonamotorcycle1 3 жыл бұрын

Great info, thanks!!!!!!!

@lonniefarrare1297 3 жыл бұрын

I was blown away when I felt the car hydroplane down the straights for the first time. The extra challenge is so engaging.

@SimracingPopometer 3 жыл бұрын

yeah, needs a different level of focus

@RikRussell 2 жыл бұрын

Excellent I didn't know about the tyre bars I just think aim for 27.5 and I thought always want brake discs warm believing braking would be better with ducts closed a little.

@Unknown-yu3ms 3 жыл бұрын

Very helpful thank you.

@amirhosseini92 3 жыл бұрын

again great video nils. pls more more more

@gizmo101ish 2 жыл бұрын

Another great video nils. I have a request for a video detailing the information contained in the in car dash. I like to run minimum hud and the dash options and lap timer options can be a bit confusing Keep it up

@Pongomuffin 3 жыл бұрын

Thanks for this. Now i need to practice some wet races!

@SimracingPopometer 3 жыл бұрын

first (:

@zkamels1 3 жыл бұрын

cool 👍 😎

@marcusbattaglia5400 3 жыл бұрын

Great video (once again). The sound is a little low (when I compare to most other streamers), specially your voice... if you could in the future videos raise it a little more, I would be very grateful!

@SimracingPopometer 3 жыл бұрын

there are so many volume sliders on my system, it's just deceiving what the actual volume is :D I'll try though!

@TleafarafaelT 3 жыл бұрын

i watch a lot of these videos about setups, prepare a good setup but when start racing i end up losing due to some basic driving mistakes... :c , anyways, thanks

@timwhiskerd2133 3 жыл бұрын

Good job Nils. I find that selecting dynamic and variability 40 % always leads to extreme conditions ie flooded tracks. Im wishing we could have weather settings that are linked to real time local conditions. Another interesting point is that AI is a bit stupid , if you start a race in dry and it starts to rain they all go a get wets, I stay out , it drys they go back for dry tyres and Im 2 laps ahead. Humans are still better.... :-) I working on pre adjusted tyre sets for 24 hour races driven in 1 or 2 hours and for this im making tyre press / temp charts to be able to make pre planned and on the fly decisions for tyre changes and driver swops. It wont be perfect but better than running low pressures at night for example. Its an important subject....

@SimracingPopometer 3 жыл бұрын

Yeah, I plotted the temperature over the day/night cycle with a given ambient temp once too. gives you a rough idea where it will be heading - at least if it stays dry!

@simracingdad2501 3 жыл бұрын

Hi Nils. Question: Is the hot tyre pressure the same for GT3 and GT4 or is there a difference? Good tutorial btw. Have my first wet race next tuesday and keep you advice in mind.

@SimracingPopometer 3 жыл бұрын

27 to 27.5 for gt4s. differs per car cause of hugely different weight. but just a bit before gt3, you can use the tire app to verify

@weed46 3 жыл бұрын

@@SimracingPopometer Weren't GT4's between 26,5 to 27? or is it 27 to 27,5 the real sweetspot?

@tosb4253 3 жыл бұрын

Do u know if intake temperature affects power of turbo engines more than natural aspired ones ? :)

@SimracingPopometer 3 жыл бұрын

sorry i havent tested that deep! but since this is a sim, i would perfectly expect that

@twistedstrap 3 жыл бұрын

Hi Nils slightly off topic question. When setting up camber I've read that using tyre wear is more acurrate than using temps as there are many variables in the temps IMO. But with tyre wear you can see part of the tyre is being used? But when I set up using tyre temps the tyre wear shows the opposite tyre wear, as if my inside tyre temp is hottest with high camber then shouldn't my tyre wear be most worn on the inside? But tyre wear shows outside tyre wear the most?

@SimracingPopometer 3 жыл бұрын

sounds you have too little camber. if you set up camber using IMO you are looking for a 6-8°C spread from outside to inside, with inside being hotter. the temperature is measured a few mm deep into the the tire tread. this is not surface temp. it also is measured at the moment you hit "garage" - which means if you do that in a corner it will look different than on a straight (a bit at least). the inside is always on the road, even on the straights, it will naturally be warmer than the outside. it sounds like you would have gone for equal temps which would result in too little camber and wear the outside.

@twistedstrap 3 жыл бұрын

@@SimracingPopometer thanks for the response, yea the strange thing is I'm running 4.0 - 3.8 on the front with 8 degree temp difference from inside to outside so that seems correct but still showing more tyre wear on the outside! Maybe tyre pressure is a little low to cause more tyre flex but there are 27.5 psi when up to speed.

@SimracingPopometer 3 жыл бұрын

two possiblities: you have 0° caster in the setup :) or: you turn too much, but i dont see why outside would wear significantly more otherwise

@twistedstrap 3 жыл бұрын

@@SimracingPopometer yea I always run with extra castor from aggressive setup so again that's why it's puzzling me and I normally run around 2 seconds a lap slower from the quickest of people so my I feel my turning in corners is progressive to load up tyres first but maybe a glitch in my game I don't know. Thanks for the suggestions tho, as always I find your videos informative and helpful thanks for the information you put out for ACC.

@Menteroth 3 жыл бұрын

Pressure ranges from 27.5 to 28.5. Within that it shows good pressure. Nice informational video.

@SimracingPopometer 3 жыл бұрын

exact range depends on car a bit, but it's around that

@Menteroth 3 жыл бұрын

It shows the same for me with any car or like .1 difference. 27.4 or like 28.6. Otherwise it's the same range for me with any car I have tried. So dunno hehe.

@SimracingPopometer 3 жыл бұрын

im quite sure theres something around the resolution of the screen you are using that affects the height of the pillars in the tyre app

@Menteroth 3 жыл бұрын

Why do you say that? Everyone I've spoken with says it's about the same range for the whole GT3 class. There is nothing "wrong" with my monitors (same on them all of the different ones I've played on) or resolution. It's actually the same for GT4 as well last time tried a few different cars, but the pros suggest you use close to 26.5 because how you can turn in in a better way. Something along the lines of that. Don't remember the exact words.

@Menteroth 3 жыл бұрын

27.5-28.5 is a pretty wide range anyway.

@axelode45 3 жыл бұрын

Would you recommend wet or dry tyres in light rain?

@SimracingPopometer 3 жыл бұрын

there are 100 different rain and wetness levels. it depends if it works or not

@demiquadfpv3333 3 жыл бұрын

What's the fastest time/weather/temperature settings. Is it early evening with cloud cover?

@SimracingPopometer 3 жыл бұрын

cold is faster, sun/cloud isn't the main driver of lap time

@martinbielik2766 3 жыл бұрын

What are the optimal weather settings for hotlapping?

@SimracingPopometer 3 жыл бұрын

the colder the faster. question is what that would help you with. target is to be able to compete times, not to drive faster in better conditions

@bmwM3M5M6 3 жыл бұрын

I take the Lamborghini Huracan GT3 EVO in 2020 mode and at Paul Ricard my tires are between 27.7-28.0 PSI but the temperatures still aren’t green on the dashboard of the Lambo, it’s still blue with 65 degrees, It becomes green from 75 and above... I have the brake ducts set, if I lower it more then the brakes overheat too easily so that’s not an option... Is this blue color on the dashboard of lambo that 65 degrees normal or what temperatures do I need to stay in between... It’s also only affecting RIGHT FRONT and RIGHT REAR... Left front and left rear are green on dashboard of Lambo... Need help Edit: I’m talking about DRY CONDITIONS with OPTIMUM TRACK

@SimracingPopometer 3 жыл бұрын

you're driving in pretty cold conditions. You cannot get heat onto the surface when theres 15°C air cooling it all the time and the tire is barely used on the track. Theres nothing you can do tbh

@bmwM3M5M6 3 жыл бұрын

@@SimracingPopometer Indeed it only happens in cold conditions like 10-15 degrees, for example with 25 degrees it’s always green. I was tripping thinking that there was something that I was missing in my setup or somewhere else. Now I know 100% that it’s normal. Same goes for wet tires, when taking heavy rain at night where there is much standing water and it’s cold temperatures my pressures are ok like 30 PSI but my tires are still cold and blue on dashboard like somewhere between 25-40 degrees or so. Thanks for the reply and I’m enjoying of your fast racing, also learned much from you 🏁🏁🏁