Fiat Global Small Engine

The FCA Global Small Engine (or GSE, marketed as FireFly) is a new family of engines produced by Fiat Chrysler Automobiles or (FCA) starting in 2016, gradually replacing the FIRE (including MultiAir versions) and SGE (TwinAir) units. It is a modular design (thus, inline-3 and inline-4 guises share the same unitary displacement and components such as pistons and connecting rods, so are able to be produced on the same production line), with aluminum cylinder heads and blocks.

Fiat Global Small Engine

The FCA Global Small Engine (or GSE, marketed as FireFly) is a new family of engines produced by Fiat Chrysler Automobiles or (FCA) starting in 2016, gradually replacing the FIRE (including MultiAir versions) and SGE (TwinAir) units. It is a modular design (thus, inline-3 and inline-4 guises share the same unitary displacement and components such as pistons and connecting rods, so are able to be produced on the same production line), with aluminum cylinder heads and blocks.