Diesel enthusiasts’ interest in engine swaps is at an all-time high, spurred on by owners’ love of their aging vehicles and disenchantment with the performance of their factory-installed powerplants ...

As far as the Jeep Gladiator is concerned, the Pentastar V6 offers the most horsepower, while the EcoDiesel V6 boasts the most pound-feet of torque. Neither engine is good enough for a Texas-based ...

But saying "swaps that don't make altogether that much sense and are supplanted by alternatives that are more intrinsically facile" doesn't exactly roll off the tongue. Granted, some of these swap ...

I'm planning to retrofit a late-model LS engine into my 2002 Jeep 4x4, and want to fabricate my own exhaust headers. It needs to conform to California emissions standards. I don't want ugly "smog" ...

When most people think of Jeeps, they picture rugged vehicles built to go just anywhere. Of course, none of that would be possible without a reliable engine under the hood. When it comes to mechanical ...