-Added Peterbilt 389 (Viper2), Corporation Truck (TheOtherCorey), Kenworth T800 (FranckPeru/Yanred) and Peterbilt 352 (CyrusTheVirus).

-Correction of guidelines for the audio tracks of the N14 Standard and Celect Plus SP versions.

-New definition files for sound banks.

-Engine volume adjustment in the Celect Plus SP variant.

Important: you must unzip the downloaded file, then a folder comes out and copies it to your mod folder of the game. This so you can add more definitions of your trucks that you prefer.

-Audio correction due to intermittent cuts in turbo sound.

-Volume adjustment on all engine sounds.

- Added Peterbilt 379 Legacy Class (Steve, Chris & others)

- Volume correction and audio settings in all mod engines.

- Change of definition of the Kenworth K200 files (From "ken200" to "kenworth.k200"). 

- BOV effect leveling adjustments on the original N14 variant.

Additon to In addition to this in version 1.5 (not published)

- Significant audio fixes for all engines.

- Minor tweaks to track curvatures.

- Jake brake stage volume adjustment on Celect Plus variants.

-Added new modified truck supports:

Kenworth:

*T660 (FranckPeru/JorgeGamer444)

*W900a (bigdaddy)

*K200 (RTA)

Freightliner:

*Classic XL (BSA)

*FLC (XBS)

-Correction of activation and transition of stages of the engine brake.

-BOV and turbo effect equalization correction.

-Correction of minor files in the definitions of each truck.

-Compatibility with version 1.43; the attenuation of sounds in the cabin is improved.

Note: it may be shareable in versions 1.39 to 1.42; however, it may throw some errors in the console because it has files that configure the sound attenuation in the cabin, and it is only recognized by version 1.43.

-Minor audio tweaks on the escapes and BOV effect.

-Added support for International LT (SCS).

-An additional 460 HP engine option is added to all trucks.

-Added option of engine sounds in multiplayer mode.

Tested according to parameters established in FMOD.