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.

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 ...

If you want to dyno test your tuner car, you can probably find a couple of good facilities in any nearby major city. If you want to do similar testing at a smaller scale, though, you might find it’s ...

A stock-based GM 4.3L V6 shocks the dyno with 1,400 horsepower at 33 PSI, proving this twin-turbo truck engine is far stronger than expected.

A dyno test showed dangerously low oil levels can produce a 10 percent horsepower bump in an LS V8—for one run, at least. It’s Sunday, Sunday, Sunday, and do I have an offer for you! No, it’s not ...

If you want to dyno test your tuner car, you can probably find a couple of good facilities in any nearby major city. If you want to do similar testing at a smaller scale, though, you might find it’s ...

Roshan Poptani of BoostDistrict has recently strapped a 2024 Chevrolet Corvette E-Ray to a dynamometer. Before upgrading the small-block V8 with a pair of turbos, the big kahuna decided to show us how ...

My car makes 295 hp on a Dynojet, but I lose about 20 hp on a Mustang." How many times have we heard this one? Do you really think horses are falling off your power curve as you drive to the Mustang ...

Watch this 500+ HP 2007 Subaru Impreza STi during a dyno session, featuring a screamer pipe setup, turbo sounds, and visible exhaust flames. The car is powered by the well known EJ25 turbocharged ...

As SDPC’s Dane Arnold explained, “Our secondary goal (aside from the cam tests) was to get tangible results on performance of different superchargers operating at the maximum recommended rpm by the ...

We've known for a long time that Superior Automotive in Anaheim, California, is a gold mine for Ford high-performance expertise. The folks at Superior Automotive work on all kinds of American muscle, ...