When the Daytona 500 begins next Sunday, the entire field will immediately go into fuel conservation mode and it frustrates a portion of the fan base every year.<br>The reason drivers spend large portions of the race at half throttle or less in the Great American Race is that using less fuel will allow them to need less when they come down pit road.<br>Because the competition package with this car ...<a class='more' href='https://www.motorsport.com/nascar-cup/news/-nascar-on-superspeedway-fuel-saving-what-are-we-trying-to-fix/10795963/?utm_source=RSS&utm_medium=referral&utm_campaign=R SS-NASCAR&utm_term=News&utm_content=www'>Keep reading</a>

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