Cold Air Intake for Isuzu Hombre (1997-2000) 2.2L EngineElevate Throttle Response and Efficiency for your Isuzu Hombre and GM 2200 Engine Who Its For: Designed specifically for Isuzu Hombre owners running the GM 2200 Generation II (LN2) engine who want to wake up their trucks performance. The Problem: The GM 2200 is a reliable workhorse, but it is heavily restricted by a factory airbox designed for silence over flow. This convoluted plastic assembly creates turbulence and forces the engine to work harder