30 Sep HPE1000 C6 Corvette ZR1 Test Drive Posted at 10:21h in Blog, News, Videos by Gonzalez HPE1000 C6 Corvette ZR1 Test Drive To ensure the quality of this Blue Devil’s HPE1000 performance upgrade, it was time for a visit to the Pennzoil Proving grounds. Tags: C6, corvette, hpe1000, ZR1
