Having successfully applied low-buck, 76mm, eBay turbo systems to both the Chevy LS and Ford Modular engines (Apr. and May '11 issues, respectively), we decided to finish things off by doing the same ...

The benefits of the twin-screw, roots-style supercharger have been well documented. The rotor design yields improved boost with less heat; adding up to an efficient supercharging system. Kenne Bell ...

In June 2014, we published the account of how we became aware of a defect with FCA's (now Stellantis) 5.7-liter Hemi engine. Specifically, it concerned 5.7L Hemis installed in Dodge Chargers and ...

City 16/hwy 19 (3.7L engine/6-speed manual trans) City 14/hwy 19 (3.7L engine/4-speed VLP auto trans) City 13/hwy 17 (4.7L gas engine/6-speed manual trans) City 13/hwy 17 (4.7L flexfuel engine/6-speed ...

The Hemi 5.7-liter engine is already being used on a wide range of models, and it’s without a doubt one good choice for every restomod out there, as it unleashes enough power to transform every car it ...

Following the demise of the 425-horsepower 426 HEMI V8 in 1971, Chrysler mothballed the hemispherical combustion chamber design and its awe-inspiring HEMI nameplate for over 30 years. While the second ...

For 2010, Dodge Ram 2500 and 3500 pickups see a significant styling update, with all-new exterior sheet metal and a new interior similar to the one used in the 1500 model. Only a few mechanical ...

A lot has changed since the5.9L Cummins B-series enginewas first offered in '89 Dodge pickups. The injection systems, cylinder heads, emissions equipment, and turbos have all seen dramatic ...