Update 17 has released; Here is the Changelog:
Added new track Salinas Speedway
Added Old School Imports with Body Roll
Fixed Offset in one style of front wheels
Split Modified Import class into modified import and old school import
Fixed wing not being paintable in extreme import
Adjusted Weight for Radial 315 Class
Changed Bang Logic
Fixed a default paintjob on a diesel truck
Fixed a visual bug with ATV wheelie bars
Fixed a bug with repairs not showing properly
Split Top Dragster into Asphalt and Sand variants with different physics