| Roush Ford F150 LPI propane powered |
 |
| Roush introduces the first dedicated propane-powered F-150 pickup truck using an advanced liquid propane injection (LPI) system. The Roush F-150 LPI is designed and manufactured to operate solely on propane while providing the same horsepower, torque and drivability of an F-150 equipped with a gasoline-powered... More » |
