“Hey, why are the guys from Jp magazine writing about an old Dodge pickup? Don’t they only cover Jeeps?” Well, for starters we sometimes do cover non-Jeep vehicles. Especially tow rigs. It makes sense ...

When it comes to heavy-duty diesels, enthusiasts and truck owners inevitably circle back to the best American diesel engines: Ford's 7.3L PowerStroke, Dodge's 5.9L Cummins, and GM's 6.6L Duramax. If ...

What is a 5.9-liter Cummins diesel engine? Well, for hardcore enthusiasts, it's arguably one of the most popular oil-burners ever produced. Cummins engines were dominant in agriculture long before ...

Diesel Conversion Specialist is offering a Cummins kit to repower Ford trucks with 6.4L Power Stroke engines. The kit includes a 5.9L Cummins engine in 12-valve, 24-valve or common rail configuration.

Let's talk about an engine that has earned the reputation of invincibility – the Cummins 5.9L Turbo Diesel. It's a powerplant that has gained notoriety among the auto community unlike any other engine ...

Produced for the 1969 model year when Kaiser Jeep was calling the shots, the Gladiator J3000 we’ve found on Bring a Trailer is anything but a garage queen. Currently located in California, this fellow ...