It's dubbed the LS427/570 and sports a number of upgrades over the LS7 engine we saw in production. It all started with Gran Turismo. From those early PlayStation days, Sean was drawn to anything with ...

Will joined the TopSpeed team over two and a half years ago, bringing his lifelong automotive passion, writing experience, and editorial expertise along with him. Whether classic or modern, American ...

Mercury Marine wants to put a greater emphasis on high-performance car engines in the near term, and if the 7.0-liter SB4 crate engine is any indication of the company's future, then sign us up. The ...

Antonio is a chemical engineering student pursuing his master's degree in chemical engineering and sustainable processes. Throughout his academic journey, he has gained substantial knowledge in areas ...

Indeed, the tests we conductedwith an as-delivered GMPP LS7 crate engine on a Super Flow 901 dyno atThompson Racing Engines in Redford, Michigan, generated 546 hp at 6,100rpm and 514 lb-ft of torque ...

There’s a place called EFI University in Lake Havasu City, Arizona, “designed specifically to teach the principles and skills required to successfully navigate your way through the fast-paced world of ...

General Motors has discontinued the Chevrolet LS7 crate motor, according to a recent report from Road & Track. Part of Chevrolet's prolific series of Gen III small-block V-8 engines, the naturally ...

I can’t forget my first experience with the soon-to-be-gone Chevrolet LS7 V8 engine. I was only a few months into this whole “automotive journalism” thing and had gone to a media track day at the ...

General Motors had its first customer go through its Crate Engine Build Experience. Jeff Kasper ultimately decided on building his own 505-horsepower Chevrolet LS7 crate engine at the General Motors ...

Introduced in 1995 with few commonalities between it and the small-block V8 architecture, the LS engine family soldiers on to this very day although General Motors refers to the latest evolution as ...

Wrenchers and fans of Chevrolet’s small-block V8s may need to spend a little time today mourning the death of two of the automaker’s popular engines. Reddit user bissellpowerforce first shared the ...

There’s an almost famous hashtag that simply states #LSSwapEverything. Similar thoughts like LS swap the world and simply LS swap make it clear throughout social media that the Chevrolet LS motor is ...