VANCOUVER, July 26, 2012 /PRNewswire/ - Westport Innovations Inc. (TSX:WPT/NASDAQ:WPRT), the global leader in natural gas engines, will disclose its financial results for the second quarter of calendar year 2012 ended June 30, 2012 on Thursday, August 2, 2012 after market close. To coincide with the disclosure, Westport has scheduled a conference call for Thursday, August 2, 2012 at 2:00 pm Pacific Time ( 5:00 pm Eastern Time). Live Conference Call & Webcast The public is invited to listen to the conference call in real time by telephone or webcast. To access the conference call by telephone, please dial: 1-800-319-4610 ( Canada & USA toll-free) or 604-638-5340. The live webcast of the conference call can be accessed through the Westport website at www.westport.com/investors. Replay Conference Call & Webcast To access the conference call replay, please dial 1-800-319-6413 ( Canada & USA toll-free) or 604-638-9010 using the pass code 1847. The replay will be available until August 9, 2012. Shortly after the conference call, the webcast will be archived on the Company's website and replay will be available in streaming audio. About Westport Innovations Inc. Westport Innovations Inc. is a leading global supplier of proprietary solutions that allow engines to operate on clean-burning fuels such as compressed natural gas (CNG), liquefied natural gas (LNG), hydrogen, and renewable natural gas (RNG) fuels such as landfill gas and help reduce greenhouse gas emissions (GHG). Westport technology offers advanced LNG fueling systems with direct injection natural gas engine technology for heavy-duty vehicles such as highway trucks and off-road applications such as mining and rail. Westport's joint venture with Cummins Inc., Cummins Westport Inc. designs, engineers and markets spark-ignited natural gas engines for North American transportation applications such as trucks and buses. Westport LD division is one of the global leaders for natural gas and liquefied petroleum gas (LPG) fuel in passenger cars, light-duty trucks and industrial applications such as forklifts. To learn more about our business, visit our website or subscribe to our RSS feed at www.westport.com, or follow us on Twitter @WestportDotCom. SOURCE Westport Innovations Inc.