Powerful Engines & Gearboxes Pack v15.2

14 different engines; 440, 460, 500, 540, 600, 640, 700, 760, 780, 800, 860, 900, 920 and 940 HP.

4 different types of sound for motors:
Detroit Diesel Series 60, Cummins M11, Caterpillar C15, and Paccar MX-13.

14 gearboxes. The new gearboxes incorporate 6, 12, 15, 16 and 18-speed models.

Sounds and Engines:
– Detroit Diesel Series 60 sound for engines: 500, 700 and 860 HP.
– Cummins M11 sound: 440, 460, 540, 760 and 900 HP.
– Caterpillar C15 sound: 600, 780 and 920 HP.
– Paccar MX-13 sound: 640, 800, and 940 HP.

With which trucks can I use this mod? The boxes and engines are adapted for all original trucks in the game.

Changes in the Powerful Engines & Gearboxes Pack v15.2:
– All files were checked for 1.49 version.
– Support for new trucks are added.
– Major adjustment on torque curves and RPM values of engines.
– The transmission sounds has been fixed.