The final factor, relevant for both downforce and no-downforce cars, is clearance from the ground. Especially at the top level of sim racing, setups are seen as highly guarded intellectual property. You still get more grip, but proportionally less. Press J to jump to the feed. Lets say that number is 4 laps. So, running low pressures has its drawbacks, as does having too high a pressure. 500 kg x 1.11 =550 kg (left tyre) A lower sitting car generally has better handling because a lower center of gravity means less lateral weight transfer. 2018. Lower dynamic ride heights are advantageous in reducing aero drag (unless the floor is scraping the track!). The spring rate is the measure of spring stiffness, and represents the amount of force required to compress the spring a certain distance. Craig is the official engineer for G2 Esports so he really knows his stuff when it comes to sim racing. iRacing Setups. For example, the splitter ride height sensor (on cars that have one) may be positioned a few centimeters above the bottom of the splitter. For example, with stiffer springs, going over bumps and curbs may cause one or more tires to get momentarily unloaded or completely lose contact with the track, which would cause handling issues. An extremely popular service, Virtual Racing School (commonly referred to online as simple VRS) provides professional setups for all official series on iRacing. The spool is essentially a solid axle connection between the left and right wheels, or a fixed differential. Rookie Street Stock - Charlotte - Tutorial - YouTube 0:00 / 4:01 Rookie Street Stock - Charlotte - Tutorial 18,350 views Feb 11, 2017 The replay and telemetry data pack can be found. I dont create my own setups for the reasons just mentioned. We recommend you take either of these for a spin on low tyre pressures, so you get familiar to the feeling of too-low tyre pressures. 30 iRacing datapacks (setups, replays, telemetry) now on VRS Posted on August 13, 2017 by Jaap Grolleman Updates Each VRS datapack consists of data from all relevant iRacing circuits with a setup, telemetry and a replay file from Pro drivers in the current season (Season 3, 2017). Continue with anti-roll bars, in 5.3. The spring rates hugely affect mechanical grip, but also aerodynamics, which may surprise you. iRacing Fixed Steering Wheel Setup - Make Proper - iRacing League One of the few setup options available to the Skip Barber car is the pressure in the tyres. When going around a corner, the outside tire has to travel a longer distance. Street Stock at Charlotte setup : r/iRacing - reddit All Rights Reserved. By optimizing the diff setup, you can improve your car handling through a corner. Controlling how much lateral load is transferred on the front versus rear axle is a balancing act, to optimise how much grip is available at each axle. Then well move on to the Formula Renault 2.0 which offers a lot more setup options. Some people weld their differential fixed, for instance to allow easier drifting. You must log in or register to post here. These cookies do not store any personal information. Because the rear spring rate changes multiple parameters of the car, such as the ride height, you could correct those accordingly to maintain the same static ride height. Login Learn more Loading. Each time you add and remove fuel youd generally want to do so without actually modifying the static ride height (with some exceptions, depending on car or track). The Skip Barber, as a non-downforce car, can be driven with the same pressure at practically every track. In order to increase ground clearance, youll need to decrease the perch offset on each wheel, or increase the pushrod length (when available). The more locking force, the more it behaves like a locked diff and vice versa, the less locking force, the more it behaves like an open diff. However, the ARB is essentially a torsion spring which stores some of the energy when twisted, so not the entire movement of one tire is transferred to the other. In oval racing, its much easier to learn the tracks, so car setup is a quite significant factor in open setup series. Its configuration determines how much of the torque coming off the engine is transferred to each wheel. In iRacing's options panel pictured above, you'll see setup options for steering, brakes, force feedback and more. For example, softer springs will compress more on the straights, as higher speeds generate more downforce. These cookies gather data on how visitors use this website which pages are visited most often, for example. When adjusting ride heights Additional Terms of Use for Coaching Platform In the following series of blog posts were trying to shed some light on the various hardware parts you need to have or for some parts should have. By statically and/or dynamically adjusting the ride heights, you can optimize the aero performance of the car. Iracing - Setup, Street Stock, Charlotte 5,269 views Jun 20, 2016 20 Dislike Share Save Murphy's Law NZ 2.26K subscribers Hi Guys, here is my setup for the Street Stock at Charlotte but. Share your setups in this forum with the rest of the community. Just before the final corner in the dog leg, before the start/finish, two cars wreck in front of me and go into the wall. See if you feel the effect of it, and try to visualise the forces working on the car as you go through the corners. The long and short of it is this. The $9.99 tier gives you access to setups for every car in the service. Necessary cookies are absolutely essential for the website to function properly. If not, then your biggest gains might not come from setups. With datapacks, you can easily compare your own racing and consequently improve. It works pretty consistently with the rookies. Once you understand what ride heights are and what interactions ride heights have with suspension geometry, you need to spend a lot of time testing and experimenting with different settings in order to find out what works with each specific car. If youve been on iRacing for long enough to get out of the fixed series and into the opens, youll know exactly how important setups are for your car. Any cookies that may not be particularly necessary for the website to function and is used specifically to collect user personal data via analytics, ads, other embedded contents are termed as non-necessary cookies. You have to use telemetry to find out after how many laps this takes. DLM Limited: 2/27/2023. This is because the mass of the chassis is not willing to change direction, while the tyres that grip to the surface are. Out of these cookies, the cookies that are categorized as necessary are stored on your browser as they are essential for the working of basic functionalities of the website. I encourage rookies to race to win, while learning to race clean. I still have an active VRS subscription as well but for the time being, I am using that for the software and data that they provide and not as much for the setups anymore. Once youve read this article on where to find iRacing setups, I wrote a guide on how to install them. No more cutting/pasting or dragging and dropping between different Windows explorer windows. Internet racing is a fun, easy, and inexpensive way for race fan and gamers alike to enjoy the thrill of the racetrack from the comfort of their home. By the time I've realized it and gotten on the brakes too, I rear end him for a 4x and minor damage to both cars, we both finished and improved from that point. Yoeri Gijsen; Feb 22, 2012; Replies: 1; Views: 17k; Replies 1 Views 17k. And during cornering, lateral forces cause the body to roll which compresses the springs on the outside tires. Aside from mechanical grip, an increased pitch (also known as rake) may also have aerodynamic effects, because the angle of the car changes. camaro street stock setup camaro street stock setup. Youd need to drive 4 + 5 laps (4 laps to get the tires warmed up, then 5 clean laps within a few tenths of each other). iRacing We are the world's premier motorsports racing game. On tracks with short straights and a wide range of corner speeds (such as Motegi), youd like to start with stiff springs on both the front and the rear. See also thePC & screens, and the summary. Save these setup files to C:\Documents\iRacing\setups\streetstock\. (If you havent read article 5.3 about anti-roll bars, please do that first, because this article builds on the same basics of physics.). Unlike the front ARB, the bar in the rear is adjustable in stiffness. In general, aim to run the stiffest springs that still allow you to go over bumps (if a curb is giving problems, you may not want to counter it through setups, but just avoid hitting it). He feels that there is one race that , Wight only needed to finish fifteenth or better to beat out his teammate Billy Decker for the championship. YouTube, there is software to help you with that as well. A higher tyre pressure alsochanges the curvature of the tyre, from a flat shape to like that of a bicycle. Craigs Setup Shop costs $5 per month/$15 per quarter/$50 per year and this will give you access to all of the setups that are available. The bounciness of the car. iRacing Setup: Find Seconds with this Sim Setup Guide I was drafting about .3s behind the car in front when someone spins in turn 2, I let off the gas, he hits the brakes. As a result, as soon as one wheel moves up or down, the other wheel is forced to follow that motion. A tyre is a spring and damper unit after all, and becomes stiffer with higher tyre pressures. CONTACT. This would allow you have a car with more consistent aero performance in all corners regardless of speed. improve iracing safety rating Archives - Old School Racing Motorsports 300 kg x 1.35 = 405 kg (right tyre) Also wasn't helped by the 20 laps I turned in testing where the car wouldn't break 120mph, so I say "wow, this is stupidly easy, you can't screw up" and join a practice session and all of a sudden I'm doing 140 running the same line You should be able to run the whole track without lifting off the gas. The locker mechanism unlocks the wheels during corner entry and mid-corner and locks them on corner exit, when on the power. Each time you make a change to ride heights you should remember to also take a look at camber and toe. iRacing Setup Sync is the one and only setup sharing application for iRacing.com. I want to be able to just find a setup for the car I want to drive and know exactly where to find it. If you really want to get into the details and build the best iRacing setup you can, you'll need the ability to tweak setup yourself, to perfectly suit your own style, current circuit conditions and other variables such as whether your race is a sprint or endurance.