 
 <prompt> ```When e discuss large scale operations for production of such vehicles? Given the previous question, write a context wey contain the answer. E fit be 1 - 20 sentences. Context:``` <response>: The Hummers wey Schwarzenegger buy for 1992 too big - each one weigh 6,300 lb (2,900 kg) and dem dey 7 feet (2.1 m) wide - so dem classify am as large trucks, and U.S. fuel economy regulations no dey apply to dem. During di gubernatorial recall campaign, e announce say e go convert one of im Hummers to dey burn hydrogen. Dem talk say di conversion cost about US$21,000. After di election, e sign executive order to start di building of hydrogen refueling plants wey dem call California Hydrogen Highway Network, and e gain U.S. Department of Energy grant to help pay for di projected US$91,000,000 cost. California collect di first H2H (Hydrogen Hummer) for October 2004. 