[ATS] SISU M-SERIES (1.37 - 1.38)

Standalone trucks made in Finland, Sold in Volvo Dealer shop.
Edit mod for personal use only.
When uploading to third-party sites to save the author’s link.
Special thanks to Markus2000 for collecting information.

version ATS 1.37-1.38

Version 1.1: adaptation for new versions, conversion of all sounds to Fmod format, new tuning