Don’t Make This Mistake When Changing Injectors on a 6.7 Cummins #dieselrepair
1:04
Don’t Make This Mistake When Changing Injectors on a 6.7 Cumm…
75.4K views2 weeks ago
YouTubeDark Iron Diesel
How Does a 6.7 Cummins Turbo Work? #cummins #diesel #mechanic
1:52
How Does a 6.7 Cummins Turbo Work? #cummins #diesel #mechanic
108.8K views7 months ago
YouTubeDark Iron Diesel
Installing Head Studs 6.7 Cummins ARP 625 #cummins
2:16
Installing Head Studs 6.7 Cummins ARP 625 #cummins
139.9K views3 months ago
YouTubeDark Iron Diesel
EGR DESTROYS your diesel engine #cummins #powerstroke #duramax
1:00
EGR DESTROYS your diesel engine #cummins #powerstroke #duramax
42.1K views6 months ago
YouTubeDark Iron Diesel
Grid Heater Destroys Cummins Engine #cummins #diesel
1:00
Grid Heater Destroys Cummins Engine #cummins #diesel
26.7K views8 months ago
YouTubeDark Iron Diesel
The NEW and IMPROVED Banks MONSTER RAM #cummins #ram2500 #ram3500
0:59
The NEW and IMPROVED Banks MONSTER RAM #cummins #ram2…
164.7K views8 months ago
YouTubeDark Iron Diesel
Bench Testing a 47RH Valve Body #cummins #ATSdiesel #12valve
0:45
Bench Testing a 47RH Valve Body #cummins #ATSdiesel #12valve
16.6K views7 months ago
YouTubeDark Iron Diesel
1:26
Making a smoothie with 12 valve Cummins
19.9K views2 months ago
YouTubeDark Iron Diesel
1:06
Cutting Open an L5P Turbo #duramax
43.1K views6 months ago
YouTubeDark Iron Diesel
0:27
Valved Diesel Muffler! Thunder Muzzle Review #cummins #power…
207.8K views10 months ago
YouTubeDark Iron Diesel
0:47
What brands of fuel should we dyno? #cummins #powerstroke #d…
26.3K views9 months ago
YouTubeDark Iron Diesel
0:44
2024 Super Duty Truck Dyno Test Results Revealed
320.5K viewsFeb 1, 2025
TikTokdarkirondiesel
2:39
Supercharged Duramax L5P Performance Enhancements
1.5M viewsJan 10, 2025
TikTokdarkirondiesel
1:43
Stealth Delete On An Ecodiesel
1.6M viewsNov 9, 2024
YouTubeDark Iron Diesel
0:14
2nd Gen Cummins Custom Paint Job Showcase
588.1K viewsJun 12, 2024
TikTokdarkirondiesel
2:03
The fly poop is no joke 😂 #diesel #mechanic | diesel mechanic
331.5K views5 months ago
TikTokdarkirondiesel
0:59
L5P SOTF Tuning with Steering Wheel Controls | Duramax
536.6K viewsMar 23, 2024
TikTokdarkirondiesel
1:57
Disgusting Condition of Diesel Trucks Revealed
797.5K viewsDec 14, 2024
TikTokdarkirondiesel
0:54
Rowdy EcoDiesel Stock vs Deleted Comparison
584.6K viewsOct 1, 2024
TikTokdarkirondiesel
0:54
Hiss vs Rumble Tune Comparison on 6.7 Power Stroke
750.9K viewsOct 12, 2024
TikTokdarkirondiesel
See more videos
Static thumbnail place holder

Short videos

1:04
Don’t Make This Mistake When Changing Injectors o…
75.4K views2 weeks ago
YouTubeDark Iron Diesel
1:52
How Does a 6.7 Cummins Turbo Work? #cummins #d…
108.8K views7 months ago
YouTubeDark Iron Diesel
2:16
Installing Head Studs 6.7 Cummins ARP 625 #cummins
139.9K views3 months ago
YouTubeDark Iron Diesel
1:00
EGR DESTROYS your diesel engine #cummins #powerst…
42.1K views6 months ago
YouTubeDark Iron Diesel
0:44
2024 Super Duty Truck Dyno Test Results Revealed
320.5K viewsFeb 1, 2025
TikTokdarkirondiesel
1:00
Grid Heater Destroys Cummins Engine #cummin…
26.7K views8 months ago
YouTubeDark Iron Diesel
0:59
The NEW and IMPROVED Banks MONSTER RAM #cu…
164.7K views8 months ago
YouTubeDark Iron Diesel
0:45
Bench Testing a 47RH Valve Body #cummins #ATSdiese…
16.6K views7 months ago
YouTubeDark Iron Diesel
1:26
Making a smoothie with 12 valve Cummins
19.9K views2 months ago
YouTubeDark Iron Diesel
1:06
Cutting Open an L5P Turbo #duramax
43.1K views6 months ago
YouTubeDark Iron Diesel
0:27
Valved Diesel Muffler! Thunder Muzzle Review #c…
207.8K views10 months ago
YouTubeDark Iron Diesel
0:47
What brands of fuel should we dyno? #cummins #pow…
26.3K views9 months ago
YouTubeDark Iron Diesel
2:39
Supercharged Duramax L5P Performance Enhancements
1.5M viewsJan 10, 2025
TikTokdarkirondiesel
1:43
Stealth Delete On An Ecodiesel
1.6M viewsNov 9, 2024
YouTubeDark Iron Diesel
0:14
2nd Gen Cummins Custom Paint Job Showcase
588.1K viewsJun 12, 2024
TikTokdarkirondiesel
2:03
The fly poop is no joke 😂 #diesel #mechanic | diesel …
331.5K views5 months ago
TikTokdarkirondiesel
0:59
L5P SOTF Tuning with Steering Wheel Controls | …
536.6K viewsMar 23, 2024
TikTokdarkirondiesel
1:57
Disgusting Condition of Diesel Trucks Revealed
797.5K viewsDec 14, 2024
TikTokdarkirondiesel
0:54
Rowdy EcoDiesel Stock vs Deleted Comparison
584.6K viewsOct 1, 2024
TikTokdarkirondiesel
0:54
Hiss vs Rumble Tune Comparison on 6.7 Power …
750.9K viewsOct 12, 2024
TikTokdarkirondiesel
Static thumbnail place holder