For those who want to swap a Gen 3 or Gen 4 LS V-8 into a classic 1975-and-earlier car or truck, the Rebel LS system should be at the top of your list of options to investigate, especially if ...

Nismo Nick is obsessed with all things Nissan, as you probably guessed by the name. Last time we talked, he told us all about ...

While LS swaps are still the most common GM V8 swap, they've now been out of mass production for several years. That begs the question, why doesn't everyone use the LS' successor, the Gen V LT?

If your CJ-7 came with the 4.2-liter six that preceded it, you can make that swap pretty easily. For even bigger improvements in horsepower and fuel efficiency, consider an LS swap for your CJ.