67 "Black Panther"

[JoeC]

At the 1967 12 Hours of Sebring race, Dave Morgan and Don Yenko competed in a 1967 L88 Corvette, finishing 1st in GT class and 10th overall

Don Yenko did more racing in Camaros in 1969-70. The TransAm records show him competing in 6 TransAm races in 69 driving a 68 Camaro. He shared a 68 Camaro with Guldstrand at Daytona in 69 in the 24hr race and won the Citrus 250 race at Daytona in 69 driving a 68 Camaro. I have read that it may have been an ex-Smokey Yunick 68 Camaro but not sure about this.
Don Y ran the Citrus 250 in 1970 in a 69 Camaro and ran a 427 69 Camaro in some endurance races that one race report claims as a ZL1 engine. I have been looking for more info on these cars.