The Waukesha VHP Series Five rich-burn engines combine today´s advanced technology with 50 years of experience on the VHP platform. Available as a 1900 hp L7044GSI S5 and a 1500 hp L7042GSI S5, these Series Five reciprocating gas engines deliver up to 13% more power, better fuel flexibility, as much as 10% lower fuel consumption, up to 20% lower lifecycle costs, and over 30% longer service intervals.