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.

Testing carburetors on an engine dyno can sometimes be misleading. We've all seen tests showing large-cfm carburetors making more power—even on a small engine that nobody in their right mind would run ...

This video features a dyno test of the BMW P65 V8 race engine, originally used in the BMW Z4 GT3. The session highlights measured power figures and the distinctive exhaust sound of this ...

Dyno days can be a blast, especially when we're pushing the limits of engines simply to see how much power can be gained from various combinations. Albeit, those days aren't always easy; no matter how ...

The Austrian marque have begun the testing of a new engine designed specifically for the upcoming regulation changes in 2027 ...

Back in the 1960s and early 70's, plenty of automakers were reporting lower power figures for their cars than was actually offered to keep down insurance costs. It doesn't occur as often in the modern ...

KTM signalled its commitment to continue racing in MotoGP, confirming its new 850cc GP engine has conducted its initial dyno runs. KTM's motorsport engineering team and Chief Executive Officer ...

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 ...

The category has now concluded a much-anticipated study into the impact of barometric pressure on the Ford and GM engines.

In the first year of production, the sixth-gen Bronco is offered with a choice of two forced-induction engines. The base four-cylinder turbo comes with a seven-speed manual or 10-speed automatic while ...

Classic Road-Racing Ferraris Are Undervalued This Ferrari V-12 Watch Winder Costs $65,000 This Ferrari 330 LMB Replica Is No Restomod According to RM, this dyno was initially purchased from the ...