IMPORTANT NOTE: All iRacing Tunings are currently being revised based on new telemetry concepts that improve overall platform performance. Each revised tuning will take 2 to 3 days to complete. They will include: Street Stock, Mazda MX-5 Cup, Skip Barber Formula 2000, Pro Mazda, Lucas Oil Off Road Pro Lite 2, Porsche 919, Dallara IR18, NASCAR Cup Series Chevrolet Camaro ZL1, Porsche 911 RSR, Radical SR8, Ferrari 488 GT3, BMW M8, Porsche 718 GT4, and the Lucas Oil Off Road Pro 4. ETA for all tunings to be completed will be the first half of Novemeber 2020. However, as tunings are completed they will be posted below. A new general tuning will be provided once all data has been collected. All previous tunings have been moved to a reply post below.
SPECIAL NOTE FOR H6/P6 USERS: It is recommended to enable Enhanced G-Forces at the bottom of the Motion Tuning page for iRacing since it has long periods of Sway and Surge. It will provide a sustained feeling for Surge or Sway by converting the Surge effect into Pitch and the Sway effect into Roll. If you turn Enhanced G-Forces OFF, you will feel the Sway and Surge effects available for those platforms; however, the effect only lasts during the range of motion since it's parallel to the ground. This option only appears for these 6-axis platforms.
For more information on tuning details, see the SRS 2.0 Motion Tuning Guide here: https://www.simracingstudio.com/forum/motion-profiles/srs-2-0-motion-tuning-guide
Note:To set a general tuning for a game, launch SRS, select TUNING, and click on the magnifying glass icon in the Profile In Use section in the upper right. Select the game to tune, and adjust the sliders and max telemetry as needed. Click SAVE when finished. The tuning will now be the default for the game. When a vehicle is selected in game, you can further tune the specific vehicle as it will be listed underneath the game title.
Supercars Ford Mustang GT
Notes: Sway prioritized to match performance of the vehicle. Tuned utilizing telemetry from Laguna Seca, Spa, Okayama, with special emphasis on Bathurst/Mount Panorama Circuit.
NASCAR Cup Series Chevrolet Camaro ZL1
Notes: This tuning can be utilized for any of the NASCAR Series Cup vehicles. This tuning was created specifically for OVAL track racing only. Roll Max Telemetry has been significantly increased to provide precise platform movement while banking in corners. Vert G Heave increased to provide platform movement from road telemetry. Traction Loss mitigated during high speed lane changes to reduce excessive sway.
Porsche 911 RSR
Notes: Though SRS reports it as an Porsche 991 RSR, this is a bug in how iRacing reports the name of the Porsche 911 RSR. Heave slightly reduced to match road suspension performance. Traction Loss increased due to short wheel base and tendency to slide. Sway normalized based on telemetry and performance of vehicle in corners.
Notes: Lag G Sway has been greatly increased to match performance of the 919. Vert G Heave has been increased to provide road effects due to its high utilization of down force. Min Traction Loss Activation reduced to 0 to provide immediate response when the effect occurs. All other Max Telemetries increased based on 75% to 90% telemetry utilization.