Overhauls are good, upgrades are better. Waukesha gas engine upgrades from the experts at Ironline Compression are an excellent option for operators who are approaching an overhaul or service event and looking to upgrade their Waukesha gas engine to match the latest designs and technology using genuine OEM Waukesha parts for your VHP engine lines. These upgrade solutions can allow for cleaner emissions, improved reliability and reduced operating costs.