VISTA, CA – March 13, 2013 – Omnitek Engineering Corporation (OTCBB: OMTK) today announced its presentation on Wednesday, March 20, 2013 will be held at 10:30 a.m. at Roth Capital Partners’ 25th Annual Growth Stock Conference held at the Ritz Carlton Hotel in Dana Point, California. The company was previously scheduled to present at 12:30 p.m. on the same day.

Werner Funk, president and chief executive officer of Omnitek Engineering, will discuss the ramp up and anticipated domestic growth opportunities for Omnitek’s diesel-to-natural-gas conversion business relative to the company’s recent EPA approval of its technology for the widely operated line of heavy-duty Navistar DT466E and DT530E engines. He will also discuss the value-proposition for heavy-duty truck fleet operators, as well as potential other diesel engine model conversion opportunities and international growth expansion with partners since 2001 in regions such as Asia, Latin and South America, China and Europe. A live webcast of the presentation will be available through a link for a period of 90 days. 

About Omnitek Engineering Corporation
Omnitek Engineering Corp. develops and sells proprietary diesel-to-natural gas conversion systems and complementary products, including new natural gas engines that utilize the company’s technology -- providing global customers with innovative alternative energy and emissions control solutions that are sustainable and affordable.

Some of the statements contained in this news release discuss future expectations, contain projections of results of operations or financial condition or state other ``forward-looking'' information. These statements are subject to known and unknown risks, uncertainties, and other factors that could cause the actual results to differ materially from those contemplated by the statements. The forward-looking information is based on various factors and is derived using numerous assumptions. Important factors that may cause actual results to differ from projections include, among many others, the ability of the Company to raise sufficient capital to meet operating requirements, completion of R&D and successful commercialization of products/services, patent completion, prosecution and defense against well-capitalized competitors. These are serious risks and there is no assurance that our forward-looking statements will occur or prove to be accurate. Words such as ``anticipates,'' ``expects,'' ``intends,'' ``plans,'' ``believes,'' ``seeks,'' ``estimates,'' and variations of such words and similar expressions are intended to identify such forward-looking statements. Unless required by law, the Company undertakes no obligation to update publicly any forward-looking statements, whether as a result of new information, future events or otherwise.

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