Descriptions:
Story about Detroit Diesel 60 Series:
The Detroit Diesel Series 60 is an inline-six, four-stroke diesel engine produced since 1987. At the time, it differed from most road engines by using an overhead camshaft and “drive by wire” electronic control. “. By 1993, it was popular on many buses and later US trucks.
It made the 12.7-liter models in 1998, which was created by a longer stroke of 6.3 inches (160 mm).
And the second, 14-liter, became Freightliner’s dominant platform over road-bed trucks, manufactured since 2001.
In 2007-2010 (2008-2011 trucks), the Detroit Diesel 14L engine was modified to meet new emissions standards and moved to a Dual ECM (DDEC VI) configuration. This engine ran with higher compression, higher injector pressure, and a DPF exhaust filter. The block and crank remained the same as the older 2004-2006 engine models.
In 2011, the 60 Series engine was discontinued and replaced by the DD15 engine.

This mod contains 4 variants, each of which has several options, with different sound depending on the general configuration type:
11.1L (With unique sound):
-350 HP

12.7 & 14.0 L (in Stock and Straight Pipes versions, each of these versions with different sounds)
-380 HP (12.7L)
-425 HP (14.0L)
-455 HP (12.7L)
-515 HP (14.0L)
-585 HP (12.7L)
-620 HP (14.0L)

DDEC System (14.0L) (with a different sound than the previous ones):
-430 HP
-500 HP
-665 HP Tuned

It is present in the following trucks (base game and mods):

Autocar
-AT

Kenworth:
-W900
-W900a (bigddady)
-W900B (GTM)
-T600 (FranckPeru)
-T660 (FranckPeru)
-T800 (FranckPeru)
-T800 (GTM)
-T680
-T880 (FranckPerú)
-T2000 (Ivan Rava)
-K100e (Overfloater)
-K100 (CyrusTheVirus)
-W990 (FranckPeru/Harven)

Peterbilt:
-389
-389v2 (viper 2)
-567 (GTM)
-379 (Stas556/Fox071rus/dmitry68)
-386 (R.Modjeski)
-579

International:
-Workstar (Cartruck)
-9300 (vasja555)
-LT
-Lonestar
-9600 (Lonsalin)
-9400 (Slava1/Modsru)

Ford:
-LTL 9000 Series

Freightliner:
-Coronado (vasja555)
-Cascadia (CyrusTheVirus)
-FLB (Harven)
-Century/Columbia (Abshabdul)
-Classic XL (BSA)
-Classic XL (JonRuda)
-Cascadia 2019
-FLD (Harven)
-FLC (XBS)

Mack:
-Anthem

Western Star
-4900EX (Outlaw)
-5700XE
-5700XE (v.krankel/varter)
-49X
-57X

Volvo
-VNL
-Corporation Truck (TheOtherCorey)

The mod is compatible for versions 1.44 to 1.47 of American Truck Simulator with sounds in convoy included.

Updates:
v 2.0
-Added Volvo/GMC Whithe (Corporation Truck) by TheOtherCorey.
-Minor fixes in the turbo sound and BOV effect.
-Total sound correction and new turbo track in the Straight Pipes variant, as well as renaming the sound files.
-Adjustment in pitch and speed and volume in the multijake stages in the Stock variant.

***Important: after downloading the file, remember to unzip it to extract the mod before installation and activation.***

Credits:
-eelDavidGT (adaptation to FMod)
-Harven, odd_fellow (International 9800 & Freightliner FLD truck engine sounds)
-Kapitan Kriechbaum (Kenworth W900L sound engine v2 for ETS2 and others samples)
-El Tio Rigo, Barreno GT (tests)
-SCS (game sample sounds)

Authors:
-eelDavidGT (adaptation to FMod)
-Harven, odd_fellow (International 9800 & Freightliner FLD truck engine sounds)
-Kapitan Kriechbaum (Kenworth W900L sound engine v2 for ETS2 and others samples)
-El Tio Rigo, Barreno GT (tests)
-SCS (game sample sounds)

Download Link 2: Download mod