Download CAT 3408 V8 1.40 ATS Sound Mod

CAT 3408 V8 [1.40] for American Truck Simulator
CAT 3408 V8 [1.40] for ATS

A Cat 3408 V8 with air start options. Enjoy. I Recorded sounds from my V8 diesel engine

Adjust the engine, exhaust, turbo sliders til you find your sweet spot. the exhaust slider makes noticable change in sound output. my preference is above

I used recordings of his air starts and got them into this mod
You have 8 engines to chose from
500hp,600hp,800hp,980hp, each with an air start or normal start option
You also get new sounds when your truck malfunctions and wont start

I have had to modify a few curves and ranges.
This engine never left the factory with a jake. it had a brake saver. This engine has a jake because no way I was making a sound mod without a jake, one of the best parts of a truck

Its an “old school” engine so its only fair to be compatible with “old school” trucks. Its hasn’t been put into new trucks for a long time (mid to late 80’s)

Compatible with 30 trucks. (its enough, you can add your own trucks, plenty of tutorial vids out there)

SCS- Peterbilt 389, Kenworth W900
RTA mods – Kenworth 108, Peterbilt 359, Mack Ultraliner, Kenworth T908
Rudas – Kighway killer, Pete and XL
Kishadowalker – Dodge,Mack F700 diamond Rio, 9300, Mack superliner

Pingas – Kenworth and Peterbilt
Anonymous – 1973 Pete 353, 1975 Freightliner FLC
Cyrus- Mack RD, Mack Ultraliner, Pete 352
1973 Mack R by Cattruck
Jessmods classic XL
Bsa Classic XL
Big daddy W900a
GTM w900b, T800
Richo’s Kenworth W900L
Harvens Mack Rd and freightliner
Vipers Peterbilt
Lucassi International
XBS Freighliner FLC
And of course Mr Overfloaters K100E

Further Credits to Kriechbaum. There is the a sample or two off his floating around in here. He has given me permission to use them and its greatly appreciated. Again Robinicus and Harven for all there tips/tricks and videos on fmod around the joint. without those I would not have been able to complete this.

SCS and the team for their continued efforts

Compatibility: ATS 1.40

Author: Johnny_Cash

How to install this mod (Full installation guide)

  1. Download and extract the mod. File extension should be .scs (ModsHost download guide).
  2. Find the mods folder on your computer
    • Windows – /Documents/American Truck Simulator/mod
  3. Copy the downloaded file to your Mods folder
  4. Launch the game and enjoy your mod!
  5. Problems? Ask for help!
Make a difference – rate mods!
No votes :(
Incorrect? Let us know!

Download mod

cat_3408_v8.zip (6 MB)
Safe to download: Check 

Leave a Comment!

Share Your Gameplay!


Submit a screenshot of this mod!

Submit a YouTube video. Paste your link and hit Submit.