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GeigerCars blows the Corvette Grand Sport into ZR1 territory

by Noah Joseph (RSS feed) on Apr 25th, 2010 at 3:33PM

European buyers looking to get their hands on a Corvette ZR1 may find them in short supply. Fortunately, GeigerCars is there to save the day with the next best thing. The German tuner of American iron has taken a crack at the Corvette Grand Sport and boosted it to near-ZR1 levels of power and performance. Starting with the Grand Sport's 6.2-liter LS3 V8, Geiger bolts on a supercharger to increase output from the stock 430 horsepower to a prodigious 588, helping the Geiger GS hit 60 un under four seconds. That may not be quite as powerful or quick as the ZR1's supercar numbers, with its... Read More

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