This mod contains the X15 series engines produced since 2016, replacing the ISX series to meet EPA specifications.
It contains the following engines, in the Stock and Delete Straight Pipes variants:
Efficiency
-485 HP
-500 HP
Efficiency ADEPT
-485 HP
-500 HP
Performance
-550 HP
-600 HP
Performance ADEPT
-550 HP
-600 HP
Delete Straight Pipes
-485 HP
-500 HP
-550 HP
-600 HP
It has support for the following trucks:
Freightliner
-Cascadia
International
-HX520H (Harven)
-Lonestar
-LT
Kenworth
-T680
-T680 100th Anniversary
-T880 (FrankPeru)
-W900
-W990 (Harven/FrankPeru)
Peterbilt
-389
-579
Volvo
-VNL
-VNL 2018
Western Star
-49X
-57X
-5700XE
Update v 1.3
-Audio correction due to intermittent cuts in turbo sound.
-Added Kenworth T680 100th Anniversary.
