iRacing setups for the NASCAR Class B Stock Car at Auto Club Speedway are available for free download on these pages. If there are more than 9 iRacing setups available for this car/track combination, look for the navigation links near the bottom of each page. You can use these excellent free setups or try one from Premier Racing Setups.
Got questions? Wondering what all those numbers in the setup file names mean? Click.
How to Open the Setups
- Save these setup files to the appropriate folder for the car you drive.
C:\Documents\iRacing\setups\stockcars2 <your car>\ - Do not attempt to open the setup file in Windows.
- Load the setup in the iRacing simulation under Garage – My Setups.
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Auto Club Speedway 231 NASCAR iRacing Class B Car Setup for 88° Track Temperature by Matt Williams
Here’s an iRacing NASCAR Class B XFINITY setup for Auto Club Speedway 2023 Season 1. This setup was prepared for 88° track temperature by Matt Williams.
Auto Club Speedway 231 NASCAR iRacing Class B Car Qualifying Setup for 88° Track Temperature by Matt Williams
Here’s an iRacing NASCAR Class B XFINITY qualifying setup for Auto Club Speedway 2023 Season 1. This setup was prepared for 88° track temperature by Matt Williams.
Auto Club Speedway 224 NASCAR iRacing Class B Car Setup for 88° Track Temperature by Matt Williams
Here’s an iRacing NASCAR Class B XFINITY setup for Auto Club Speedway 2022 Season 4. This setup was prepared for 88° track temperature by Matt Williams.
Auto Club Speedway 221 NASCAR iRacing Class B Car Setup for 76° Track Temperature by Matt Williams
Here’s an iRacing NASCAR Class B XFINITY setup for Auto Club Speedway 2022 Season 1. This setup was prepared for 76° track temperature by Matt Williams.
Auto Club Speedway 204 NASCAR iRacing Class B Car Setup for 86° Track Temperature by David Lee
Here’s an iRacing NASCAR Class B XFINITY setup for Auto Club Speedway 2020 Season 4. This setup was prepared for 86° track temperature by David Lee.
Auto Club Speedway 201 NASCAR iRacing Class B Car Setup for 78° Track Temperature by Mike Fitch
Here’s an iRacing NASCAR Class B XFINITY setup for Auto Club Speedway 2020 Season 1. This setup was prepared for 78° track temperature by Mike Fitch.
Auto Club Speedway 201 NASCAR iRacing Class B Car Setup for 78° Track Temperature by Carl Tyler
Here’s an iRacing NASCAR Class B XFINITY setup for Auto Club Speedway 2020 Season 1. This setup was prepared for 78° track temperature by Carl Tyler.