Why the Chevy 4.3 V6 worked so well in the Astro Van. Exploring the reliability and performance of the famous 4.3 V6 engine. ...
Announced in 2018 for the 2019 model year, the regular production order code L3B inline-four turbo replaced the 4.3-liter EcoTec3 sixer as the standard engine on LT and RST specifications of the ...
The Chevy 4.3 engine earned a strong reputation for reliability and performance. Discover what made this classic motor stand out for mechanics and builders.#ClassicCars #EngineTech Over a dozen state ...
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. Twin-turbo 4.3L V6 delivers 1,403 horsepower on the dyno ...