(a) Beginning with model year 2004, but no later than January 1, 2004, all sales of new non-road, large spark-ignition (LSI) engines in the State of Texas shall comply with §114.421(b) of this title (relating to Emissions Specifications) and §114.422 of this title (relating to Control Requirements).
(b) Beginning January 1, 2004, new non-road, LSI engines as defined in §114.420 of this title (relating to Definitions) which are used in the State of Texas shall comply with §114.421(c) of this title.

Source Note: The provisions of this §114.429 adopted to be effective May 11, 2000, 25 TexReg 4074; amended to be effective January 18, 2001, 26 TexReg 388