-- Focus on Facilitating Diesel Engine Conversions for Truck Fleets--


SAN MARCOS, CA — October 5, 2011 — Omnitek Engineering Corporation (OTCQB: OMTK) today announced it has signed a letter of intent with San Clemente, CA-based Go Natural Gas to form a strategic alliance to facilitate diesel-to-natural gas truck engine conversions through turnkey programs and services.

            The company is in the process of negotiating various components of the proposed strategic agreement, including economic considerations, geographic scope and related responsibilities.

 “The proposed strategic alliance is intended to facilitate heavy-duty diesel truck engine conversions by simplifying the entire process, which will be enhanced by the ability to offer fleet customers the option to locate a fueling station on their property – an important consideration for fleet owners. We look forward to formalizing the strategic alliance and leveraging the expertise of both organizations,” said Werner Funk, president and chief executive officer of Omnitek Engineering Corporation.

“Entering into a strategic alliance with Omnitek will greatly benefit our common customers. Go Natural Gas will have the advantage of consulting with Omnitek and determining which conversion centers and vehicle models offer the greatest volume potential before deciding on a specific fueling station location or design.  Likewise, Omnitek will benefit by being able to offer a turnkey solution and preferred fueling contract to its customers,” said Timothy Nelligan, chief executive officer of Go Natural Gas, Inc.

  Funk added that compressed natural gas provides significant advantages over diesel fuel, including reduced emissions, plentiful supplies and favorable economics. “Industry observers believe that up to eight million heavy-duty vehicles in the U.S. could benefit from conversion to natural gas.  Replacing old diesel trucks with new natural gas-powered trucks is certainly an option, but it is much more expensive.  Our technology is feasible and affordable, with a projected return on investment of less than two years.  In addition, diesel engines have a service life of up to 20 years, which provides an additional incentive to convert,” Funk said.

About Go Natural Gas, Inc.
Based in San Clemente, California, Go Natural Gas designs, installs, operates and maintains CNG fueling stations.

About Omnitek Engineering Corporation
Omnitek Engineering Corp. develops and sells new natural gas engines, as well as proprietary diesel-to-natural gas conversion systems -- providing global customers with innovative alternative energy and emissions control solutions that are sustainable, affordable and designed to combat global warming.


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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