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Engine and Transmission compilation mod

Compilation mods of engine, transmission and sound mods


Recommended companion mods(clickable links) :
Loadersaint Real Eaton Fuller Transmissions
SCS forum link for Loadersaint Real Eaton Fuller Transmissions[forum.scssoft.com] (Manual version of the mod, tend to be updated faster)
Sound fixe pack by DriveSafely
Smarty's Wheel Pack by Smarty

Link to all technical information currently available :
https://drive.proton.me/urls/1PNFM176CM#jijnlpTAiFUO

If you want to donate to me or pay me a beer as thanks for this mod :
https://paypal.me/rookieone

IMPORTANT : this mod is NOT compatible with standalone sound mods. as each engine in this mod have his own sound. If you wish me to add a sound, please link me to it and I will try to talk with the author for his permission, but there will be no guarantee that I will do so or that I will manage to convince the autor.

Notes for users :
It might seems that there is many duplicates, but every engine is unique and configured according to their official specs. For example, there is actually 2 differents ISX15 600 ratings, with different torque values and curves.

Data concerning engines can be found on my data archive for technical data.

Please verify with manufacturers documentation for the maximum input torque possible through the transmissions.

Here are some specifics, separated by manufacturer :

For Cummins, for the X/ISX series 2017 and earlier, note that SmartAdvantage(represented by the SA suffix) and Smartorque2(represented by the ST2 suffix) engine are to be used with the 10-speed Eaton Integrated Transmission. SmartTorque engines (represented by the ST suffix) can be used with any transmission.

If you select a SmartAdvantage or SmartTorque2 engine, it will automatically select an Eaton Integrated Transmission Overdrive with a 2.64 final ratio. Other ratios available are :
Eaton Integrated Transmission overdrive : 2.78 or 2.64
Eaton Integrated Transmission Direct Drive : 2.26, 2.28 or 2.39

Do note that other ratios ARE available for SmartAdvantage in real life (I did hear of companies in the rockies using an overdrive transmission coupled with a 2.93 ratio), but uncommon.

For Cummins engines X engines EPA2021 and newer, EX rating means that the transmission is a 12-speed Eaton Endurant HD, and torque is restricted to 1650 Ft-Lbs for gear 1 to 9.

Also, some ratings were transferred from the Efficiency and Performance series X15 to the Productivity series variant for the EPA2021, which means that some trucks will not have those ratings if they cannot be specced with the X15 Productivity, the biggest example being the X15 605 ratings, which is exclusive to the Productivity series.

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For PACCAR MX engines, the PACCAR TX-12 transmission(formerly known as the PACCAR automated transmission) is only mean to be available for EPA2017 engines and newer, and the PACCAR TX-18 and 18p transmissions are supposed to be used only on EPA2021 engine and newer. Older engine will use either Eaton Integrated Transmissions or other Eaton transmissions.

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For Detroit Diesel, the DT12 transmission is restricted to the newer Detroit engine (DD13, DD15 and DD16), with some restriction between them.

Integrated Detroit Powertrain engines (identified as Detroit IDP in this mod for space reasons) are usually restricted to 2 transmission (DT12-OA and DA for 2017 and earlier trucks, DT12-OHE and DT12-DHE for newer trucks) and specific gearbox ratios.

Here are the usual configurations for Integrated Detroit Powertrain :

DD13 IDP : DT12 Overdrive (OA for older genation, OH or OHE for newer generations) with a ratio of either 2.85 or 2.64 (default ratio 2.64)
DD15 IDP : DT12 DIrect Drive (DA for older generation, DH or DHE for newer generations)with a ratio of either 2.28 or 2.16 (default ratio 2.16)

There is no reason to believe that you cannot swap between the two transmissions (chances are that you probably can configure the DD13 400 with a direct drive and the DD15 400 with a overdrive), but the defaults will be kept that way

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Concerning Volvo, the way that XE Packages work meant that unfortunately, for multiple engines I had to create 4 XE variants : XE Economy, XE High Torque, XE Adaptative Gearing and XE Super Direct. Also note that you should use 275/80R22.5 tires (I highly recommend Smarty SCR tire and wheel mod).

Note that the axle ratios availales for the XE packages are the following :

2013 :
Max 80k lbs
D11 : 2.64-2.80 axle ratio
D13 : 2.64-2.67 axle ratio
D16 : 2.64 axle ratio
Max 143k lbs
D16: 3.21 axle ratio

2017
Max 80k lbs
D11 : 2.64 to 2.80 axle ratio
D13 : 2.26-2.39 axle ratio (SuperDirect), 2.64-2.85 (XE Eco, XE High), 2.47-2.50(XE Adaptive Gearing)
D13TC : 2.47-2.64
D16 : 2.64
Max 143k :
D16 : 3.21

2021
Max 80k lbs
D13 : 2.26-2.39 axle ratio (SuperDirect), 2.64-2.85 (XE Eco, XE High), 2.47-2.50(XE Adaptive Gearing)
D13TC : 1.95-2.28 (Super Direct), 2.47-2.64(XE Eco, XE High), 2.47-2.50 (XE Adaptive Gearing)

There might be some variations for 2021 and newer that I have not listed, please refer to the my technical archive

When you select a XE package engine, it will autoselect the most appropriate transmission with the appropriate differential ratio according to the variant. I mention these ratios in case you would prefer a higher ratio while staying conform with the specs.

Also, for GHG2017/2021 engines, you can swap the transmission for one with crawlers, which will change the Max GCW from 80k to 110k for the D13 and D11.


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Include the following mods :
Volvo D11, D13 and D16 by Galimim
Volvo Transmisions by Galimim
Daimler engine and Transmissions by Galimim (Detroit Diesel)

Mack MP7 and MP8 by Galimim
Mack Transmissions by Galimim

PACCAR engines by Galimim

Caterpillar 3406E by Smarty
Caterpillar 3408 by vsTerminus

Allison Transmissions by Boeing73FLY
A small part of Loadersaint Eaton Transmission pack (please see top of the description for link to the full pack)

All other engines and transmissions done by yours truly (Rookie_One)

PACCAR sounds by Kriechbaum

Detroit Diesel S60, DD13 and DD15 sounds by Kriechbaum
Detroit Diesel DD16 sounds by SCS (Mercedes OM473)

CAT 3406E, CAT C15 and CAT 3408 sounds by Kriechbaum
Cat C-12 sounds by SlavJerry

Cummins M11, N14, ISX, ISX15 and X15 sounds by Kriechbaum
Cummins N14c sounds by Robinicus

Volvo D11, D13 and D13TC sounds by Kriechbaum(Also used for Mack Engines)
Volvo D16 sounds by SCS (ETS2)

Man D26 sound by Kriechbaum (used for International A26)
Scania DC13 sound by Kriechbaum (used for International S13)

Low Air Warnings by Drive Safely (check out his sound mod BTW, great for ambient sounds!)

Compatible with Kenworth W900B, T800 and Peterbilt 567 by GTM Team
Compatible with Harven W990
Compatible with T880 by Galimim and Franck_Peru
Compatible with K100e by Overfloater
Compatible with Peterbilt 379x by bigdaddyt150