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Old 06-24-2009, 08:23 AM   #20 (permalink)
MazdaMatt
Master EcoModder
 
Join Date: Jun 2008
Location: London, Ontario
Posts: 1,096

2k2Prot5 - '02 Mazda Protege5
90 day: 33.82 mpg (US)
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Are these 800+hp deisel tunes useful for anything more than a drag strip? ie, could a road race car be deisel-swapped and tuned for 600-800hp without nitrous/propane and survive a 3 hour race, or even a 20 minute sprint?

Any idea what the relative fuel usage is for a 600hp diesel vs a 600hp gas V8? Since there is higher compression and higher btu/gal, i'm wondering if this would be an enduro-racer's dream. Fuel up twice when the other guys are fueling 3 times means you win the race.
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