This mod contains the following Cummins ISX engines according to the following horsepower:
– ISX12 370
– ISX12 425
– ISX15 450
– ISX15 500
– ISX15 550
– ISX15 600

In addition, it contains two engines from Cummins ISX Signature line, dedicated especially for oversized and overweight loads:
– ISX Signature 600
– ISX Signature 720 Chipped

Contains the following variants:
– Stock Version
– Open Pipes
– Straight Pipes

One sound variant are based on Kapitan Kriechbaum’s audios and another two from Odd_Fellow, adapted according to use of mods prior to 1.36 ATS. The sounds of the Cummins ISX Signature are based on the sounds of Kapitan Kriechbaum for the 2015 versions of Euro Truck Simulator 2, and they are present in all the trucks on the list.

Tested on American Truck Simulator versions 1.44 to 1.53 per FMOD guidelines, includes engine sounds in the game’s convoy mode.

Updates: v 2.3
Added:
* Volvo VNL 2018 (SCS)
* Mack Pinnacle (SCS)
* Freightliner Cascadia 2024 (SCS)
* Kenworth T800 (Yanred/FrankPerú)
* Western Star 4900EX (Outlaw)
– Exhaust distancing adjustment of the Open Pipes and Straight Pipes variants.
– New engine brake audio track for the Straight Pipes variant (credits to Slav Jerry).

Author:
eelDavidGT (conversion of audios to FMOD system and mixing of various sounds) Mocos Trucker, Juan_DF, Mapache Game (tests) Kapitan Kriechbaum, Odd_Fellow (original sounds) SCS (base sounds)