After a handful of naturally aspirated mods, we just couldn't wait any longer before subjecting Mini Mouse (our 4.8L LR4 test engine) to some positive pressure. Mini Mouse has been built to ...

Modified Honda and Mitsubishi cars are usually a JDM tuning affair. But not always. Especially when it comes to fast quarter-mile action at the dragstrip. So, we are not that surprised to see an S2000 ...

We hear it all the time, that cam profile, intake design or even head porting is for a naturally aspirated motor and doesn't work well on a turbo combination. Is this the reality or simply a crutch ...

If you are looking for a high-quality, turn-key, twin-turbo LS V8 engine that produces over 1,500 horsepower, there's really only one place you can turn to: Nelson Racing Engines. Tom Nelson and his ...

Somewhere on the isle of Newfoundland at the Eastern edge of North America, you might see a man with red hair, a dusky beard, blue eyes, and a wide grin piloting one wild vehicle. This car is a staple ...

Few engines boast a festival named in their honor, and the LS is one such engine. Introduced two decades ago in the Corvette, this powerplant has come a long way since the 1997 model year thanks to ...

More LS-Swapped Muscle CarsHow to Do Your Own Budget Chevelle LS SwapAmazing Sleeper-Style LS-Powered 1967 Chevelle Some car guys get butt-hurt with passerby comments like, "When are you going to ...

The LS engine remains the darling of the performance world, but does that mean all LS owners are looking for the same thing when it comes time for upgrades? Obviously not, or every LS story would be ...

Every now and then we see a build that makes us scratch our heads and wonder; “why would anyone do that to such a fine piece of engineering?” However, that was never the case with Andrew Coulombe’s ...

Unlike its predecessor, the fifth generation Lexus LS cannot be had with a V8 engine, but not all is lost, as the eight-banger is rumored to return for the 2021 or 2022 model year, with the facelifted ...