EXHIBIT 16 TIMOTHY L. STEERS The River Forum CERTIFIED PUBLIC ACCOUNTANT, LLC 4380 S.W. Macadam, Suite 210 Portland, Oregon 97239-6404 Phone: 503/274-6296 Fax: 503/274-6297 E-mail: tim@steerscpa.com Securities and Exchange Commission 450 Fifth Street, N.W. Washington, D.C. 20549 Gentlemen: We have read Item 4 of Form 8-K dated February 27, 2004 of California Clean Air, Inc. and are in agreement with the statements contained in paragraphs (a)(ii) and (iv) therein. We have no basis to agree or disagree with other statements of the registrant contained therein. /s/ TIMOTHY L. STEERS, CPA, LLC February 27, 2004