Back in May we told you about John Buttermore, the Lead Development Engineer on the Chevy Sonic program who also just happens to be the defending SCCA Touring 1 National Champion. Now make that the 2 –time defending National Champion. Buttermore recently piloted his Corvette to his 2nd consecutive Touring 1 National Championship during the SCCA runoffs at Road America.
There’s a little bit of Corvette in every Chevrolet product made, including the small-size Sonic.
That’s the word from John Buttermore, the lead development engineer for the Sonic, who also happens to be the defending SCCA Touring 1 Class champion in his No. 52 T1 Corvette.