I get the feeling you wanted this car for more performance, than gas mileage.
Really the best way to do that is to turbocharge your car with a larger than average turbo. Off boost your low compression built NA honda will make no power, resulting in great gas mileage. On boost, making 400 hp with a built motor you'll be able to fog the ozono layer on weekends, and take it all back during the weeks 5 day commute to work getting 45 mpg.
Haha, anyway good looking car good luck with it!
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