DIRT is indeed coming today to iRacing.
Release Notes for 2017 Season 2 Patch 2 [2017.03.28.01]
Dirt
- Dirt is finally here!
- Dirt race tracks are incredibly dynamic puzzles, changing their surfaces every lap as cars skid, scrape, and push dirt around. All these particles and the fluid nature of the track surface demanded a new particle code system, an artistic overhaul, and realistic audio to cover the vast range of variations these tracks present. We've implemented methods to cover the full range of wet to dry dirt, and the full spectrum of densities racing dirt presents including hardpan, loose, compact, and prepared racing surfaces. Finally, we've also designed the track surface itself to function like dirt racers can expect, whether it is pushing the cushion, gaining grip in certain areas, or forming a blue groove. Up and down the circuit, the vastly complex and seamlessly layered combination of track conditions creates an exhilarating experience.
- The particles, tires, and surface sounds are dynamically updated using hundreds of debris sounds and scores of tire rolling and skid sounds. These are dynamically adjusted to cover the full range of track conditions to reflect the wetness or dryness of the dirt, and to let you know when youre driving on any combination of hardpan, compact, or loose dirt. We even hurled dirt at helmet visors to get the recordings we required!
- A brand new Pace Truck has been built and hired to manage all races at dirt ovals to create a more authentic safety vehicle experience at these tracks.
GT3
- GT3 cars are now less sensitive to drafting - you will need to be closer to other cars to feel the effect.
Audi R8 LMS GT3
- GT3 BoP Adjustment: This car now has less aerodynamic understeer, and the rear wing is more effective at tuning both downforce and aerodynamic balance.
BMW Z4 GT3
- GT3 BoP Adjustment: Increased engine torque by 1%.
- GT3 BoP Adjustment: Re-tuned straightline speed to match performance from before the tire construction and compound changes.
Ford GT GT3
- GT3 BoP Adjustment: Fuel consumption has been adjusted.
McLaren MP4-12C GT3
- GT3 BoP Adjustment: Anti-roll bars are stiffer at both ends in an effort to make handling more benign.
- GT3 BoP Adjustment: This car now has less aerodynamic understeer, and the rear wing is more effective at tuning both downforce and aerodynamic balance.
- GT3 BoP Adjustment: Re-tuned straightline speed to match performance from before the tire construction and compound changes.
Mercedes-AMG GT3
- GT3 BoP Adjustment: Re-tuned straightline speed to match performance from before the tire construction and compound changes.
- GT3 BoP Adjustment: Fuel consumption has been adjusted.
Aston Martin DBR9 GT1
- Updated tires to have a faster response to steering inputs and lower slip angles for peak grip. This should achieve a combination of good responsiveness and the ability to identify peak grip without taking away too much over-the-limit forgiveness.
- Updated the LeMans aero package: Rearward shift in center of pressure that produces better balance in mid-to-high speed corners.
Chevrolet Corvette C6.R GT1
- Updated tires to have a faster response to steering inputs and lower slip angles for peak grip. This should achieve a combination of good responsiveness and the ability to identify peak grip without taking away too much over-the-limit forgiveness.
- Updated the LeMans aero package: Rearward shift in center of pressure that produces better balance in mid-to-high speed corners.
NASCAR Camping World Chevrolet Silverado
- NEW DIRT MODEL! Free addition for all Members who already own this vehicle!
- - Our original Silverado truck, geared up for the dirt tracks!
- - The dirt model of this vehicle will now be automatically used whenever paired with a dirt track. The dirt version of the Silverado is included in the Silverado truck package.
NASCAR Camping World Toyota Tundra
- NEW DIRT MODEL! Free addition for all Members who already own this vehicle!
- - Our original Tundra truck, geared up for the dirt tracks!
- - The dirt model of this vehicle will now be automatically used whenever paired with a dirt track. The dirt version of the Tundra is included in the Tundra truck package.
NASCAR Monster Energy Cup Chevrolet SS
- Updated aero, suspension, and garage setup ranges for the 2017 season.
NASCAR Monster Energy Cup Ford Fusion
- Updated aero, suspension, and garage setup ranges for the 2017 season.
NASCAR Monster Energy Cup Toyota Camry
- This vehicle has been updated with a brand new 3D model.
- Updated aero, suspension, and garage setup ranges for the 2017 season.
TRACKS:
Eldora Speedway
- NEW TRACK!
- - Both by geography and history, Eldora Speedway stands at the epicenter of dirt track racing. Situated in what was once an Ohio cornfield near the Indiana state line, the half-mile clay oval lies in the very heart of the Midwest's roaring racing scene. And as host to some of the biggest events on the short track racing calendar annually - events that have attracted the top names in American racing for more than half a century - Eldora can rightly bill itself as 'The World's Greatest Dirt Track.'
USA International Speedway
- A NEW DIRT CONFIGURATION HAS BEEN ADDED! Free addition for all Members!
- - While the real USA International was a super quick, three-quarter mile paved oval, thanks to iRacings talented artists and software engineers, iRacers (and only iRacers) can now race on a virtual dirt version of the Lakeland, FL track. With its long straights and tight but steeply banked turns, USA International requires both a strong engine and a finely-tuned chassis, and poses a stern test of Sim racers ability to wheel their dirt cars around a lightning quick oval.
Volusia Speedway Park
- NEW TRACK!
- - Known as 'The Fastest Half Mile in the World,' Volusia Speedway Park is a favorite stop on both the World of Outlaws and Super DIRTcar Series calendars, as well as home to the Annual Powell Memorial for Late Models and The Iron Man 100 for V8 Thunderstocks.
Williams Grove Speedway
- NEW TRACK!
- - Hearkening back to an era when America's dirt tracks were as much a part of county fairs and amusement parks as peanuts and cotton candy, Williams Grove Speedway is located in south central Pennsylvania adjacent to the amusement park established by the Williams family in the 1850s. It was not until the late 1930s, however, that Emmett Shelley convinced the owners of Williams Grove Park to build a speedway across the street, a half mile dirt track that has since become inextricably woven into the DNA of American racing.