GM engineering
Corvette and Camaro were never really separate
The same people, and the same engines, moved between them for sixty years.
Bill Mitchell oversaw both cars' styling. Larry Shinoda shaped the Corvette Sting Ray and Mako Shark, then designed the Camaro's ZL2 cowl-induction hood. Tom Peters was Chief of Design for the C6 Corvette and the C7 Stingray and made significant contributions to the fifth-generation Camaro's revival styling — he's in the Corvette Hall of Fame (2019). John Heinricy co-developed the third-generation 1LE track package and, later as a GM performance-division executive, helped push the Cadillac ATS/Alpha platform toward being viable as the sixth-generation Camaro's underpinnings — while being far better known as a longtime Corvette engineer and multiple-time SCCA national champion racer.
The engines tell the same story. The Z28's 1970 LT-1 350 was borrowed directly from the Corvette parts bin after SCCA raised Trans-Am's displacement ceiling. The fourth generation's LT1 and, later, LS1 both came straight off the Corvette line — LT1 from the C4 era, LS1 fresh from the C5. The sixth-generation SS's LT1 is literally the C7 Stingray's engine. The Z/28's LS7 is the Corvette Z06 unit. The ZL1's supercharged LT4 is the C7 Z06's engine. Corvette and Camaro shared paint colors, chassis hardware, and people from week one.
The clearest example of how tangled the two programs are came at the lowest point in Camaro's history. After the 2002 cancellation, it was GM design vice president Ed Welburn — by Tom Peters' own account — who stood up at a European GM meeting not long after Camaro's “obituaries” had run and said it was time to bring it back. That internal push from GM's own design leadership, not just outside fan pressure, is what set the 2006 concept and the 2010 revival in motion.
The blood runs on the dealer-tuner side too. Los Angeles's Dana Chevrolet built 427-powered Camaros before the factory's own COPO program even existed, with Dick Guldstrand — later one of the most famous names in Corvette racing and tuning — as lead engineer. VetteFacts already tells his story from the Corvette side; it's the same man, the same era, the same 427.