Automotive Performance Technology (APT) has engineered the first self-contained and mobile engine dyno facility. The APT mobil unit is equipped with a SuperFlow SF-901T dyno with 2000 Ibs.-ft. of ...

In this chassis dyno guide HOT ROD answers some frequently asked questions about dyno testing including comparing types of dynamometers and explaining what factors can impact your results - Hot ...

MOTORTREND and HOT ROD's rich magazine history and legacy dating back to 1948 is something highly valued by its longtime readers, and that's why we've invested deeply to make the content available ...

Don Nicholson is his own man. He's been marching to his own drummer since 1940, when he and his family left their farm in Springfield, Missouri, and headed west to Pasadena, California. Now ...

Arrow Racing made dozens of dyno runs, flogging the new Mopar Performance stroker crank package. Of the many different runs, the following three tests represent ...

383-Inch Blown and Fuel-Injected Small-Block Chevy Engine Makes 660 HP On the Dyno! This boosted small-block Chevy street engine is more than just a pretty face!

Not only does the dyno run allow them to tune the engine for maximum power, but it also allows the builder to check for oil or water leaks, to make sure oil pressure is correct, to re-torque the ...

The following is a comparison of three dyno tests performed at Edelbrock. Test 1 is the baseline test of the 1.94/1.50-inch-valve 882 cast-iron heads. Test 2 is ...

Jim sold Dyno-Rod to Centrica in 2004 and, instead of retiring, he looked for new ways to bring innovative brands to the marketplace through franchise consulting and the licensing of brand concepts.

Westech Performance dyno tests a 383-inch stroker budget small-block pump-gas engine topped with three two-barrel Rochester carbs on a custom tunnel ram and makes over 400 hp!

Dyno-Rod, whose head offices are in Windsor, have been recognised as ‘Highly Commended’ in the Franchisor of the Year (Established) category at the 2024 BFA HSBC British Franchise Awards.

For these dyno tests, R.H.S. built up a 10:1, .060-over Chevy Mark IV (big-block) 454 "Magnum Special" engine. Basically representative of a typical "Saturday Night Special" combo, it features two ...