Although this crate engine has recently been discontinued, some local dealers may still have a few. Mr. Goodwrench service replacement long-blocks are also still available, and there are also lots of ...

GM has turned out a ton of variations of their venerable LS series of engines, and one block that's easy to find and fairly cheap to buy is the 6.0L iron version. These blocks are perfect for boring ...

That is, of course, unless you've been paying attention to the new crop of small-blocks that are available in GM vehicles. Since the 1997 introduction of the Gen III LS1 engine, a whole new world of ...

The idea behind the Big Bang testing was pretty simple. We wanted to illustrate how much power the stock LS internals could withstand before we discovered the breaking point. Just because an engine ...

General Motors recently announced its all-new 6.6L V8 L8T gasoline engine for the 2020 Chevrolet Silverado HD and 2020 GMC Sierra HD. This immediately made us wonder whether the new motor will make ...

The refreshed 2024 Chevy Silverado ZR2 will now be available with the 3.0-liter Duramax diesel engine. Previously, the hardcore off-road variant of the pickup could only be optioned with the automaker ...