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.

The Chevy Traverse features a significant shift under the hood with the debut of the latest third generation. Gone is the naturally aspirated 3.6L V6 LFY engine, replaced by the new turbocharged 2.5L ...

Engine expert Ed Smith explains the hidden strengths of the Chevy 4.3 V6 and why this engine has earned a reputation for reliability and performance. #EngineBuilding #Mechanic ...

There's a few unspoken rules when it comes to building restomods. One that goes something to the tune of there's no engine too big, and no engine bay too small for the person with the tools and ...

Scoggin Dickey Parts Center (SDPC) has been tinkering with an LV3 4.3-liter V6, the kind that was used in GM full-size pickups from model years 2014 to 2021, adding twin turbos. In 2022, SDPC’s ...