The WS180 Package was developed to be the best stock turbo premium pump gas (91+ Octane) combination available. Startup, drive-ability, and power delivery is carefully calibrated to give the best experience possible while enjoying your machine. With proper clutching you can expect 185 rear wheel horsepower (~215 Crank Horse Power). The standard WS180 package is designed to be safe for an essentially stock machine as well some standard modification. Exhaust, intercooler upgrades, intercooler tube/pipe, and intake kits are acceptable.