0-140 MPH Testing in a Supercharged Grand Sport!

09 Sep 0-140 MPH Testing in a Supercharged Grand Sport!

0-140 MPH Testing in a Supercharged Grand Sport!

Hennessey’s HPE750 supercharged upgrade for Chevrolet’s C7 Corvette Grand Sport launches this already amazing vehicle to the next level of performance (and past a Z06!). It was our pleasure to take this supercharged Grand Sport for a final test drive at the Pennzoil Proving Ground before handing the keys back to its owner!



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