Pushrod engines aren't too hard to find on trucks, and there are a couple of important reasons behind that. Here are the ...

The 6.7L Cummins diesel engine is known for its power and durability but requires proper maintenance. One often-overlooked part is the CCV (Crankcase Ventilation) filter. Ignoring it can lead to ...

The 6.7L Cummins engine is renowned for its rugged durability, exceptional torque, and ability to handle heavy-duty applications such as towing and off-roading. These engines are built to withstand ...

Many diesel enthusiasts who have modified their 6.7L Cummins engines report significant improvements in performance after performing a grid heater delete and upgrading their air intake horns.

This is the Cummins B6.7 Octane, and it's actually not the first gas motor that the first name in diesel performance ever made.

The highest torque diesel engines ever made have turned up in everything from small commercial vehicles to powerful ...

Cummins’ 6.7-liter Turbo Diesel advanced engine system and powertrain will be offered in the recently announced 2025 Ram 2500, 3500 Heavy Duty Pickups and Ram 3500, 4500 and 5500 Chassis Cab trucks.

Now, this should be good news for folks shopping for Ram 2500 trucks, because the high-output version of the 6.7-liter Cummins was only sequestered to the more substantial 3500 rigs.

If you are eyeing a Ram 3500, but aren't sure if you should get the 6.7 Cummins Standard or High Output, here are the key differences you need to know.

Many diesel engines like the 6.7 Cummins use a CCV filter. Here is that filter's purpose, why it is so important, and how often you should change it.