In this video, a brand new BMW M135i is tested on the dyno to measure its real-world power and torque in completely stock ...

In this video, we put the new BMW G90 M5 on the dyno at MSL Performance to find out whether it truly delivers BMW’s claimed ...

Bringing both a hybrid powertrain and a form of all-wheel drive to the Vette lineup for the first time in the Bow Tie sports car’s seven-decade history, the 2024 Chevy Corvette E-Ray offers meteoric ...

Starting engine dynamometer pulls at low rpm is hard on the dyno and hard on the engine. Today, engine dynamometer testing is an integral part of many HOT ROD engine buildups and product tests.

Talk to any experienced hot rodder and he'll be able to quote you pretty accurate numbers for factory muscle cars. He'll also tell you that there's going to be a big difference between rated flywheel ...

Unless you can get your hands on one of the ultra-rare suicide-door examples, the tenth-generation Lincoln Continental was never a particularly cool car. Heck, even with the suicide doors, it's really ...

We put together a budget 5.7L LS engine (327 cubic inches) to show that you don't have to go broke to enjoy the benefits of an EFI-equipped LS engine in your classic Chevy. The engine ended up making ...

You may have seen Power Trip run mid-10s at Englishtown on the pages of GMHTP. That was through a 2.5-inch exhaust system. This thing makes big power even on pump gas, right around 450 to the wheels.