Friday, October 28, 2016
Power Solutions International (PSI; Wood Dale, Ill.), a designer and manufacturer of emissions-certified alternative fuel power systems, said Oct. 19 that Navistar (Lisle, Ill.), parent company of IC Bus LLC, has extended its engine supply agreement with PSI to run through 2021. The agreement, originally set to run through 2018, covers PSI’s supply of 8.8-liter propane and gasoline engines for IC Bus.