The Ecotec3 L83 is a light truck version of the fifth-generation small block Chevy engine. It is found in the 2014-2019 Silverado 1500 and GMC Sierra 1500 pick-ups as well as the 2015-2019 ...
Chevrolet dropped the L83, which produced 205 horsepower and went all-in on a new engine fitted with Bosch tuned port fuel injection. The new unit developed 230 horsepower and increased the torque ...