This mod is semi-maintained. This means updates may be very rare. Join below for the latest updates.
Join the Discord here to stay up to date.
Supported Vehicles:
What's Added:
- D-Series Pickup
- H-Series Van
- Hopper 4x4
- Roamer SUV
- Burnside Classic
- Grand Marshal SUV
- Duramax Diesel Engines
- Early Model (LB7, LLY, LBZ)
- Late Model (LMM, LML, L5P)
- Turbochargers
- Early
- Early Model (LB7)
- Mid Model (LLY)
- Late Model (LBZ)
- Stage 1, 2, and 3
- Late
- Early Model (LML)
- Late Model (L5P)
- Stage 1, 2, and 3
- Transmissions
- Early
- Allison 5 Speed Auto
- Allison 6 Speed Auto
- ZF 6 Speed Manual
- Late
- Allison 6 Speed Auto
- Allison 10 Speed Auto
- ZF 6 Speed Manual (Hopper, Burnside and Grand Marshal Only)
- Fuel Injectors
- Adjustable Fuel Injectors - Change values in Tuning Menu
- Aftermarket Fuel Injectors - Preset for power and smoke
- Mufflers
- Stock Muffler
- Performance Muffler (Custom model on Hopper, Burnside and Grand Marshal)
- No Muffler
- Hoodstack (Only on Burnside for now)
- Emissions Control
- Stock Emissions Control (DEF tube model on D-Series, H-Series, Roamer)
- Deleted Emissions Control
- Engine Wear
- No Engine Wear
- 50k Engine Wear (*Decreases max torque capability)
- 100k Engine Wear*
- 200k Engine Wear*
- 300k Engine Wear*
- Blown Head Gasket
- Low Oil Damage
- ECU & Tuning
- Speed Limiter
- Engine Tune (Stock, Tow/Haul, Performance, Custom)
- Traction Control (Grand Marshal and Burnside Only)
- Tuning (All Options)
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Configurations:
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v32 - Last Edited - 12/7/21 @ 21:24 CST
Outdated Duramax Diesel Engine Addon for D-Series/H-Series/Roamer/Grand Marshal/Hopper/Burnside 0.2.4
Add the awesome realism of GM/Isuzu Diesel Engines to your in-game vehicles!
Recent Updates
- Duramax Diesel Engines (0.2.4) (Minor) Sep 30, 2024
- Duramax Diesel Engines (0.2.3) (Minor) Apr 18, 2023
- Duramax Diesel Engines (0.2.2) (Major) Aug 22, 2022























