Newsflash: GM's excellent Gen III and Gen IV (often lumped together as "LS") small-blocks are great for engine transplants. They make great power, don't weigh a ton, and are so compact it's hard to ...

You wouldn't replace your shoes and reuse the old laces, would you? A common mistake with weekend builders: After they overhaul or replace the engines in their vehicles, many fail to replace the ...

It's astonishing to realize that by 2017, the LS engine will be 20 years old. This coming of age has also delivered an avalanche of new parts. Engine swaps have become a critical reason for the ...

Holley is offering up a new accessory drive system for LT engine applications, including the LT4 and the LT5. The system is designed to eliminate the headache of mixing and matching pulleys and belts ...