I don't know what happened, but my previous update didn't work. However everything looked good when I looked at the definitions in the files but my latest additions didn't even work. So I redid my last update from a local backup, tested as necessary in the selection of transmissions and everything should be in order now. The 2014 T680 and both 579 on the previous update are operational with the transmissions I added to them.

Trucks Added

- Kenworth T680 2014 (SCS)
- Peterbilt 579 (SCS)
- Peterbilt 579 Next Gen (Frank Peru)

Modded input removed from the 2.64 ratio of the new 2022 Kenworth T680, because it appeared duplicated given that the non-modded base transmission already comes with this ratio.