American Truck Simulator

American Truck Simulator

Allison Transmission Megapack Revamped V1.9 | V1.54+
64 Comments
TigerPlayz302 Jul 5 @ 8:50pm 
ok
(OTR) 0xferd™  [author] Jul 5 @ 7:46am 
It only has 24 differential ratios, there are 2 options for having no retarder and retarder on the transmission, 15 transmission options to choose from, since that the Allison 9 speed has both close and wide gear ratios I would consider it to be 16 transmission options.
TigerPlayz302 Jul 4 @ 11:10pm 
dose this have 26 or 28 gear options?
(OTR) 0xferd™  [author] May 20 @ 8:25am 
Yeah no problem it helped me with editing several files at once so quickly.
p nASTy May 18 @ 7:15pm 
That made things so much quicker and easier.. Thanks man
(OTR) 0xferd™  [author] May 18 @ 5:44pm 
Like turning the id for the truck from.

truck.name
to
kenworth.w900
(OTR) 0xferd™  [author] May 18 @ 5:43pm 
Well I do believe I added a folder named "truck.name" from which is located in "def/vehicle/truck" if you have Notepad++ all you need to do is open all the .sii files using Notepad++

With Notepad++ all you will need to do is to press CTRL + F for find, click on "replace" there will be two text boxes, "Find what" and "Replace with" then neck just click on "Replace All in All Open Documents"

Doing it this way using Notepad++ is much quicker than editing each individual .sii file with regular notepad.

If you don't have Notepad++ just download it here.
https://notepad-plus-plus.org/
p nASTy May 18 @ 5:35pm 
So curently to add a truck. I would have to copy a def file an change it to that truck name then go into every sii file an change the accessory data to that truck name too if there isnt a custom file addon.. i guess what im asking is there an eaiser way? Am i doing it wrong? Lol
(OTR) 0xferd™  [author] May 18 @ 10:53am 
@p nASTy

To answer that question.

The .sui files are located within "def/vehicle/transmission/" from which holds several .sui files for the transmissions.

For the .sii files from which are located within "def/vehicle/truck" the .sii files only hold information about the differential ratio and they all have pointers to a certain .sui transmission that is located in "def/vehicle/transmission"

The idea of having this file setup was similar to how LoadedSaints does their Real Eaton Fuller Transmission mod, from which can be found here on the steam workshop.
p nASTy May 18 @ 10:45am 
How do you add trucks without having to change each sui to the truck name also?
(OTR) 0xferd™  [author] May 3 @ 7:02am 
The truck is now supported, enjoy!
(OTR) 0xferd™  [author] May 3 @ 6:48am 
sure thing, let me get to work on adding that truck to the pack and then I'll release another update for the mod.
Mythreel May 3 @ 6:46am 
could you add the jon ruda 579 truck id is pete579jr?
(OTR) 0xferd™  [author] Apr 25 @ 8:45am 
@Mr Forkbeard

Hello, sorry for late response, I'll gladly add the Mack Superliner by Dielingvu.
Mr Forkbeard Apr 21 @ 4:41am 
could you add the superliner from Dielingvu?
mack.supervd is the truck ID
(OTR) 0xferd™  [author] Apr 13 @ 7:56am 
Just released a new update, the mod is on v1.6, to find more information please visit the change notes
(OTR) 0xferd™  [author] Apr 10 @ 8:37am 
@Andy I have added support for the Freightliner Classic XL by Jon Ruda, please let me know if there is any issues and I'll do my best to fix them, if they are fixable.
Andy Apr 9 @ 8:41pm 
Thank you for adding the Ruda Freightliner classic to the supported trucks list, as for the Pizzster 389, I can't speak for experience with this issue but I appreciate you replying to my messages . :)
(OTR) 0xferd™  [author] Apr 9 @ 7:47pm 
@Andy I can certinally add the Jon Ruda's Freightliner Classic XL (freight.xl) however for the Pizzster modding 389 (389ep) I have supported this truck in the past and users have told me that they transmissions don't show up even when the file path, coding etc was correct.
Andy Apr 9 @ 1:53pm 
Also, could you please add support for the Pizzster modding 389? The ID is 389ep.
Andy Apr 9 @ 1:19pm 
Could you please add support for the jon ruda Freightliner FLD, the id is freight.xl
(OTR) 0xferd™  [author] Apr 9 @ 8:56am 
@toto3002 sorry for late response, however I've looked into some transmissions related to the Allison CLBT series, one in particular I've chosen to work on, it was the Allison CLBT 755.

https://copelandintl.com/shop/on-highway/7000-series/allison-clbt755/
mauhansen Mar 7 @ 4:01am 
great, we are looking forward to something new.. poor people, put a volvo d17 780 3800nm ​​in there, also change the rpm in it so it runs at high rpm all the time, they must be deaf or can't drive a truck
(OTR) 0xferd™  [author] Mar 5 @ 9:23am 
@toto3002

I would love to add those transmissions from whenever I can but I'd have to research them, like the gear ratios, torque converter ratio etc...
toto3002 Mar 5 @ 9:08am 
some heavier duty allison would be nice like the CLBT series and more aggressive diff ratio would be sweet
mauhansen Mar 3 @ 2:49pm 
is super nice Allison 9 clos in kw 900 80mph ca1500rpm da is good
(OTR) 0xferd™  [author] Mar 3 @ 9:31am 
@mauhansen

Thank you for the kind words!
Also enjoy the mod!
mauhansen Mar 3 @ 12:40am 
it just works so well with Allison 9 speed
on kw900 an Freightliner Cascadia 2024 (SCS)
great thanks
(OTR) 0xferd™  [author] Mar 2 @ 7:58am 
@highballtrucker

I am pretty sure I already added that truck, however due to a issue that someone else reported the transmissions do not work on that truck, I have no clue why, I do not own that paid truck, I am sorry.
highballtrucker Mar 2 @ 7:22am 
please add 389ep (Pizzsters pete)
(OTR) 0xferd™  [author] Feb 28 @ 7:31pm 
You're welcome!
ButcherPete Feb 28 @ 7:25pm 
That makes sense, thank you
(OTR) 0xferd™  [author] Feb 28 @ 7:21pm 
@ButcherPete

To best way I can explain is

CLOSE - The difference between gear ratios is small, meaning the engine speed (RPM) doesn’t drop much between shifts.

WIDE - Larger gaps between gear ratios, meaning the RPM drops more significantly between shifts.

DEEP - Typically refers to very short (numerically high) first and second gear ratios to provide maximum torque multiplication.
ButcherPete Feb 28 @ 6:33pm 
What's the difference between close and wide options?
(OTR) 0xferd™  [author] Feb 24 @ 10:40am 
Alright, I've given support for the Kenworth K100E by MrOverfloater
(OTR) 0xferd™  [author] Feb 23 @ 9:19pm 
well I was talking about the one in game, I have no clue about the actual truck IRL, so yeah I could add it, but I'll have to do it sometime tomorrow, as I am heading offline or shutting my computer down for tonight, going to bed.
KITOMER Feb 23 @ 8:57pm 
the us air force k100e's all had allison automatics.
(OTR) 0xferd™  [author] Feb 23 @ 8:19pm 
k100e doesn't have any allison transmissions, to me it wouldn't be realistic, the truck only comes with older transmissions that are manually operated such as the road rangers and such.
KITOMER Feb 23 @ 7:55pm 
can you please add k100e id=1815959194 thanks
(OTR) 0xferd™  [author] Feb 23 @ 4:39pm 
but the truck ID being 389ep does seem familiar to me
(OTR) 0xferd™  [author] Feb 23 @ 4:39pm 
yeah if it is the truck itself then there is nothing I can do as I do not own the truck mod
Niion autumn Feb 23 @ 4:10pm 
i don't see the transmission pack added to the truck but id is right because i tested it by adding 389ep to zeemods engine def file, it's most likely has to do with the truck possibly.
(OTR) 0xferd™  [author] Feb 23 @ 8:01am 
no problem @donatp2
thanks for the kind words, enjoy!
donatp2 Feb 23 @ 7:47am 
thanks for the great work
(OTR) 0xferd™  [author] Feb 23 @ 6:53am 
Alright @Niion autumn

I have supported Pizzer's 389, enjoy, also feel free to check to see if it works on that truck now.
(OTR) 0xferd™  [author] Feb 23 @ 6:47am 
alrighty, I'll add support for that truck, it may take me a second.
Niion autumn Feb 22 @ 10:11pm 
here is the ID-> 389ep
(OTR) 0xferd™  [author] Feb 22 @ 6:41pm 
I would be happy to add it, however I do not know the truck ID for that specific truck mod, can you please specify the truck ID that I need, thanks!
Niion autumn Feb 22 @ 6:31pm 
would you be able to add pizzster 389 to the list of trucks supported
(OTR) 0xferd™  [author] Feb 22 @ 6:17pm 
:104: