In its history, General Motors has put some powerful LS engines under the hood of its most popular models. Here are the top ones and their specs.

Go inside GM’s Performance and Racing Center to check out the new 1,004-hp crate engine’s revolutionary cylinder heads.

The crate engine's construction includes an assortment ... Mounted to the block are a pair of BluePrint Engines LS3 aluminum cylinder heads with 69cc combustion chambers. Intake valves measure ...

The Dubai startup behind the hypercar made plenty of wild claims, but it turns out that the wildest of all—the ...

Having mentioned Wegner a bit earlier, it's high time for us to talk Wegner Automotive crate engines. Displacing 376 cubic inches or nearly 6.2 liters, the punchiest LS3 offered by Wegner improves ...

We’ve covered some of their conversions before, many of which used a Tesla LDU. They argue that the LDU is the electric equivalent of something like an LS3 V8 (basically a Chevy Corvette engine), ...

TLC 4x4 pairs the chassis of a Land Cruiser FZJ80 with the bodywork of an FJ62, and gives the result a 430 hp engine.

All the while, the LS3 engine—mated to GM’s 6L80 six ... “Others prefer modern V-8 crate engines. The direction we take depends on the client’s goals. While we haven’t done an EV ...

It has been given new life thanks to a ground up rebuild, with new suspension, interior, paint and panels, and its greatest asset, a brand new crate 6.2-litre LS3 engine from the General (this ...