iRacing have published the 2020 Season 4 Patch 4 Release Notes [2020.10.21.02] which contains some updates and fixes for the current release.
iRACING UI:
Loading Screen
- Fixed a gap in the text spacing that appeared on the right side when loading into Test Drive.
Track Maps
- A new set of track maps have been added, including the following:
- Centripetal Circuit
- Mid-Ohio Sports Car Course
- Myrtle Beach Speedway
- New Hampshire Motor Speedway
- New Jersey Motorsports Park
- New Smyrna Speedway
- North Wilkesboro Speedway
- Road America
- Sonoma Raceway
- Suzuka International Racing Course
- Tsukuba Circuit
SIMULATION:
AI Racing
- AI Racing is now available with the following additional vehicles:
- NASCAR Xfinity Chevrolet Camaro
- NASCAR Xfinity Ford Mustang
- NASCAR Xfinity Toyota Supra
- AI Racing is now available at Rockingham Speedway – Oval!
- AI Drivers have improved their brake bias settings for the VW Jetta TDI Cup.
Environmental Audio
- Small crowd cheers have been improved.
Audio
- XAudio2 support has been added for Low-Frequency Effects (LFE) engine sounds.
- This enables engine sounds in TrueForce when using XAudio2.
Telemetry
- Fixed an issue that was causing some users to fail to enable telemetry.
- This was being caused by limiting the frequency telemetry logging could be enabled and disabled. The cooldown limiter has been removed.
Replays
- Attempting to use the “+” character in the filename when saving a Replay to disk will now correctly provide an error.
CARS:
Audi R8 LMS
– 2020 Season GT3 Balance of Power Adjustment: Aerodynamic downforce has been reduced slightly.
Audi RS 3 LMS
– The rev limiter maximum RPM audio has been improved.
BMW M4 GT4
– The rev limiter maximum RPM audio has been improved.
BMW M8 GTE
– 2020 Season GTE Balance of Power Adjustment: Aerodynamic downforce has been reduced slightly.
Dallara F3
– Fixed an issue with the missing rain switch toggle.
Dallara IR18
– Fixed an issue with the ambient occlusion for the cockpit model.
– The iRacing setup for [Legacy] Texas Motor Speedway – 2009 – Oval has been updated.
Ferrari 488 GT3
– Update the engine sound of the rev limiter range.
Ferrari 488 GTE
– 2020 Season GTE Balance of Power Adjustment: Aerodynamic downforce has been increased slightly.
Ford GTE
– 2020 Season GTE Balance of Power Adjustment: Aerodynamic downforce has been increased slightly.
Formula Renault 3.5
– The rev limiter maximum RPM audio has been improved.
Indy Pro 2000 PM-18
– The rev limiter maximum RPM audio has been improved.
Mercedes-AMG GT3
– Down-shift parameters have been adjusted to improve downshift quality and reduce tendency to lock rear wheels during down-shifts.
NASCAR Gander Outdoors Chevrolet Silverado
– Draft strength has been reduced slightly when running at non-Super Speedway tracks.
NASCAR Gander Outdoors Ford F150
– Draft strength has been reduced slightly when running at non-Super Speedway tracks.
NASCAR Gander Outdoors Toyota Tundra
– Draft strength has been reduced slightly when running at non-Super Speedway tracks.
Porsche 911 RSR
– 2020 Season GTE Balance of Power Adjustment: Aerodynamic downforce has been increased slightly.
TRACKS:
Circuit des 24 Heures du Mans
– Pit alarm environmental sounds have been added.
Circuit de Spa-Francorchamps
– Gain-time checkpoints have been adjusted to prevent course cutting at the Bus Stop.
Homestead Miami Speedway
– (Oval & Indy Oval) – Chase camera sets have been updated.
Road America
Fixed some bumps located on pit entry road.
Drive officially licensed car replicas engineered from the ground up in cooperation with real-world race teams, applying accurate mechanical and dynamic models.
Go head to head with real drivers all over the world thanks to our skill-based matchmaking and license progression system ensuring competitive racing at all levels.
Race on your own or with a team featuring driver swaps in addition to crew chief and spotter positions!
Whether you want to experience a NASCAR Cup car, a World of Outlaws Sprint car, an open-wheel IndyCar, an Australian Supercar, an IMSA Prototype or Touring Car, or the ultimate: an FIA Grand Prix car, iRacing’s online racing simulations offer them all. All you need is a computer equipped with one or more USB ports, and a digital wheel/pedal, or gamepad backed by a high-speed Internet connection. iRacing does the work for you by organizing and managing more than 80 official racing series, or you can choose to race in more than 400 private leagues or launch your own hosted events.
