By 1961, the shape of Chevrolet’s second-generation Corvette was coming into focus. The radically different Sting Ray coupe that would eventually reach Chevrolet showrooms for the 1963 model year had evolved into a remarkably compact, tightly proportioned sports car—low, wide, aggressive and unmistakably different from virtually everything else General Motors was preparing to sell.
Then Ed Cole asked a question that threatened to change it completely.
What if the next Corvette had a back seat?
It was not an entirely unreasonable question, at least from a corporate perspective. Ford had already demonstrated that a sporty two-seat automobile could reach a much larger audience by becoming a four-passenger personal car. The Thunderbird had begun life as a two-seater in 1955, but Ford enlarged it dramatically for 1958 and installed a rear seat. Buyers responded immediately. Production reached 37,892 cars in 1958, climbed to 67,456 in 1959 and exploded to 92,843 in 1960—nearly as many Thunderbirds in a single model year as Ford had built during the previous two years combined.

The arrival of the four-seat Ford Thunderbird for 1958 forced Chevrolet to reconsider one of the Corvette’s most basic assumptions: that America’s sports car had to remain a strict two-seater. As the Thunderbird moved toward the personal-luxury market and found a broader audience, Chevrolet executives began studying whether a four-passenger Corvette might similarly expand the car’s appeal, an idea that eventually produced the XP-796 Corvette 2+2 program. It was another chapter in the increasingly intense Ford-versus-Chevrolet rivalry, with each company watching the other closely and responding whenever a competing model threatened to reshape the market. That same competitive pressure would later help drive Chevrolet to create the Camaro in response to Ford’s Mustang, while influencing countless engineering, styling, and product-planning decisions at both companies for decades. In many ways, the proposed four-seat Corvette was less an isolated experiment than an early example of a rivalry that repeatedly pushed both brands into new territory. (Image credit:bringatrailer.com)
For an executive like Cole, the business case was easy to understand. Corvette had earned real credibility as a sports car, but its two-seat layout naturally limited the number of buyers Chevrolet could reach. A four-passenger model promised to broaden that audience by appealing to customers who liked the Corvette’s styling, performance, and image, yet wanted something more practical and more comfortable for everyday use.
That logic did not sit well with the people closest to Corvette’s development. To them, the car’s appeal depended largely on its identity as a true two-seat sports car, and adding a rear seat threatened to blur that distinction. What Cole saw as an opportunity to expand Corvette’s market, others viewed as a fundamental change to the character they had worked so hard to establish.
Ed Cole Sees an Opportunity

Ed Cole was still Chevrolet’s general manager when development of the four-passenger Corvette appears to have been authorized in early 1961. He had already demonstrated that he was willing to champion unconventional engineering and product programs, and the booming Thunderbird provided an obvious business case for investigating whether Corvette could be broadened in much the same way. Newly reported material drawn from GM records places Cole’s approval of the four-seat program in early 1961, considerably earlier than some later accounts suggested.
That timing is significant because the next Corvette was already far enough along for the proposed four-seater to be evaluated against a largely established design. Chevrolet was not starting with a clean sheet of paper and asking what a four-place Corvette might look like. Instead, GM Styling was being asked to take the taut proportions of the forthcoming Sting Ray and determine how two more people could be fitted behind its driver and passenger.
Late in 1961, the corporate landscape around the project changed. Cole was promoted from Chevrolet general manager to a newly created position as GM group vice president overseeing the corporation’s car and truck divisions. Semon E. “Bunkie” Knudsen, who had transformed Pontiac into one of Detroit’s most dynamic divisions, moved into Cole’s former job at Chevrolet. James E. “Bud” Goodman simultaneously rose to executive vice president with authority over GM’s automotive, body-and-assembly, and parts operations.
That placed Cole above Chevrolet rather than within it—and placed Knudsen in the awkward position of inheriting a Corvette project he did not particularly want.

Interestingly, Knudsen’s objection was not rooted in hostility toward the personal-luxury-car market. Quite the opposite. While running Pontiac, he had sought approval for a dedicated model to challenge the Thunderbird. When that opportunity went elsewhere within GM, Pontiac instead developed the 1962 Grand Prix, essentially creating a sporty, upscale coupe from existing full-size Pontiac hardware. Knudsen clearly understood the appeal of the Thunderbird formula. What he questioned was whether Corvette should be Chevrolet’s answer to it.
That distinction would become central to the fight over the 1961 XP-796.
A Corvette Nobody in the Corvette Camp Wanted

Bill Mitchell had assumed control of GM Styling from Harley Earl in 1958 and was deeply invested in the direction of the second-generation Corvette. Larry Shinoda had translated Mitchell’s ideas and the lessons of the original Sting Ray racer into the production-car program, while Zora Arkus-Duntov continued pushing Corvette toward greater engineering sophistication and performance credibility.
For men who had spent years attempting to establish Corvette as a legitimate sports car, the idea of stretching it into a four-passenger Thunderbird competitor was difficult to embrace.
Duntov’s objection was philosophical as much as technical. Corvette’s credibility had been earned through performance, competition and the gradual development of a distinct two-seat sports-car identity. Turning it into a 2+2 might broaden its potential audience, but it could also blur what a Corvette was supposed to be.
For Shinoda, the problem was immediately visible. He and the Styling staff had worked hard to make the Sting Ray’s proportions succeed around a relatively short passenger compartment, a long nose, and a dramatically tapered rear body. The car’s visual balance depended on that relationship. Adding meaningful rear seating meant revisiting exactly those areas that gave the new coupe much of its character, forcing the roofline, greenhouse, and rear body to do things they had never been intended to do.

The four-seat Corvette’s biggest problem was one of proportion. Lengthening the passenger compartment and raising the roofline created the space Cole wanted, but it also disrupted the tight, flowing relationship between the Sting Ray’s long nose, compact cabin, and sharply tapered rear body. From the side, the stretched greenhouse made the car appear heavier and more awkward through the middle, robbing it of the visual tension that made Shinoda’s two-seat design so effective. Shinoda later dismissed the result as a “two-hump camel,” a colorful description that captured exactly what the clay model revealed: the additional interior space had been gained at the expense of the Corvette’s carefully balanced silhouette. (Image credit: GM Media LLC.)
Years later, Shinoda remembered the stretched Corvette with characteristic lack of sentimentality. He said the altered proportions made it resemble a “two-hump camel.” It was a cutting description, but it captured the problem well. Once the body was lengthened and reshaped to make room for a second row of seats, the clean sweep of the coupe’s profile began to break down.
The underlying issue was simple enough. A usable rear seat needed legroom, headroom, and some reasonable means of getting passengers into it. Each of those requirements placed pressure on the compact greenhouse and descending roofline that helped make the Sting Ray coupe so visually successful. Creating more interior space inevitably meant changing the exterior proportions, and those changes threatened to weaken the very design the team was trying to preserve.
Nevertheless, Cole wanted the idea explored, so Styling explored it. The result was an exercise in compromise from the beginning, with the design staff attempting to reconcile the demands of a four-passenger layout with a shape that had been conceived very deliberately as a two-seat sports car.
Stretching the Sting Ray

By the end of January 1962, GM Styling had completed a full-size fiberglass four-passenger Corvette model. Importantly, newly reported GM archival material describes it specifically as a fiberglass model, complete with a fully trimmed interior and operating doors, rather than documenting it as a roadworthy engineering prototype. That distinction explains why so little reliable information exists about an engine, transmission, suspension calibration or driving evaluation: there is no compelling evidence that the 1961 XP-796 was built for those purposes.
The familiar Sting Ray front end remained largely intact, but everything surrounding the passenger compartment had to grow.
According to the GM-derived information, the standard Sting Ray’s 98-inch wheelbase was extended by approximately six inches, creating a 104-inch wheelbase beneath the four-seat model. The doors were lengthened and reshaped to provide better access to the rear compartment, while the roof was raised and carried farther rearward. The split rear glass became noticeably longer, giving the greenhouse considerably more visual mass than that of the production coupe.
The six-inch figure deserves emphasis because various Corvette histories have described the 1961 XP-796 as being stretched anywhere from six to ten inches. Some of the apparent contradiction may stem from writers conflating wheelbase changes with changes in overall body length. More confidently, the archival account places the wheelbase increase at six inches. For comparison, GM’s production 1963 Sting Ray rode on a 98-inch wheelbase.

The result looked recognizably like the forthcoming Corvette, but its character had changed. The production coupe’s roof seemed to wrap tightly around two occupants before plunging toward its abbreviated tail. XP-796’s roof instead had to remain high over the rear passengers before descending toward the deck. Viewed in profile, the additional cabin volume visually shifted the center of the car rearward and softened the aggressive relationship between the long nose and compact passenger compartment.
Yet the model was hardly crude. The surviving photographs show a finished exterior, proper brightwork, production-style wheel covers, detailed lamps, and a carefully trimmed cabin. “Fuel Injection” script appeared on the front fenders, although there is no surviving documentation establishing what—if any—engine was installed beneath the hood. Given that the 1961 XP-796 was a full-size styling model, those emblems should be seen as part of the proposed car’s visual presentation rather than proof of a particular mechanical specification.
GM clearly spent enough time on the 1961 XP-796 to photograph it seriously. One surviving image attributed to GM photographer Walter Farynk shows people occupying all four seats, deliberately demonstrating that this was meant to be more than a Corvette with a padded parcel shelf behind its front seats. The rear accommodations were supposed to be part of the proposal.
That would soon become a problem.
The First Corporate Rejection

In February 1962, the four-passenger Corvette went before senior General Motors management. By that point, the proposal had moved well beyond sketches and styling discussions. A completed fiberglass model existed, giving Chevrolet and the Styling staff something tangible to show the people who ultimately controlled the corporation’s product programs. A GM document cited in more recent historical research records that Styling and Chevrolet used the model in an unsuccessful presentation to corporate management, meaning the idea had already received a serious hearing early in 1962—and had failed to win approval.
For many experimental programs, that would have been the end of the discussion. The corporation had seen the proposal, considered it, and declined to move it forward. Ed Cole, however, remained convinced that there was value in pursuing a Corvette with room for four passengers, and the February presentation did not end his interest in the project. The four-seat Corvette continued to survive inside General Motors despite the resistance surrounding it.
During this period, one of the most entertaining—and most frequently repeated—stories in Corvette history is said to have occurred. Larry Shinoda later recalled GM president John F. “Jack” Gordon coming to inspect the four-passenger model and asking the question that mattered more than any styling presentation could answer: could an adult actually sit in the back? Gordon was no visiting middle manager whose opinion could be ignored. As president of General Motors, working alongside chairman Frederic G. Donner, he occupied one of the most powerful positions in the corporation.

According to Shinoda, Gordon decided to find out for himself. He climbed into the rear compartment, where the packaging compromises became immediately apparent. The additional seats technically accommodated rear passengers, but Gordon found himself cramped beneath the altered roofline, hunched into the limited space behind the front seats. It was hardly the sort of demonstration likely to strengthen the case for turning the Corvette into a four-passenger automobile.
Then the demonstration became considerably worse. When Gordon decided he had seen enough and attempted to climb back out, the front seatback mechanism reportedly jammed and refused to release. What had begun as a senior executive evaluating an experimental automobile suddenly became something far more embarrassing: the president of General Motors was trapped in the back seat of a Corvette that many of the people responsible for the car already did not want to build.
Shinoda remembered that mechanics eventually had to come to the car and unbolt the front seat before Gordon could be freed. By the time he emerged, Gordon was furious, and Shinoda later recalled the incident as the moment that killed the four-seat Corvette. It is easy to understand why the story survived. Few anecdotes could more perfectly illustrate the practical problem with the entire idea than GM’s president becoming physically trapped while attempting to evaluate its rear seat.
But as memorable as Shinoda’s recollection is, the surviving corporate chronology makes clear that the episode cannot, by itself, explain the demise of the program. There is little reason to dismiss Shinoda’s account of what happened, but the four-passenger Corvette did not simply vanish after Gordon climbed out of it. Cole continued pressing the idea through the summer and into the autumn of 1962, long after the February management presentation and, apparently, after Gordon’s unfortunate encounter with the rear seat.
The Gordon episode is therefore better understood as one particularly embarrassing moment in a much longer internal struggle over what the Corvette should become. It dramatically exposed the packaging compromises inherent in trying to turn the Sting Ray into a four-passenger automobile, and it certainly did nothing to help Cole’s case. But rather than serving as the instantaneous execution later retellings sometimes suggest, it became another strike against a project that Cole continued trying to keep alive.
Bunkie Knudsen Inherits the Battle

The most revealing account of what happened next comes from Bunkie Knudsen himself.
Knudsen kept extensive private notes, portions of which automotive writer Ronald Ahrens later examined for a 2007 Corvette Fever story. Those entries reveal that the four-passenger Corvette was not a passing styling exercise that disappeared after a single unfavorable review. Instead, it became the subject of a surprisingly sustained corporate struggle during the months immediately surrounding the launch of the production Sting Ray, with Knudsen repeatedly forced to address a program he fundamentally believed Chevrolet should not pursue.
On August 23, 1962—the day after the new Sting Ray’s national press preview—Knudsen recorded the four-passenger Corvette in his diary. Five days later, on August 28, he went to Styling to deal with the project and proposed something that initially seems contradictory for a man who wanted the car killed: Chevrolet should buy a Ferrari 2+2 and use it as a benchmark. Bill Mitchell agreed that the Ferrari possessed useful proportions, while Knudsen insisted that any four-passenger Corvette retain the existing Corvette front-end identity rather than evolve into something visually separate from the sports car already headed for production.
The Ferrari in question was almost certainly the Ferrari 250 GTE 2+2, the Pininfarina-bodied grand tourer that represented Ferrari’s production four-passenger solution at the time. Ferrari had introduced the 250 GT 2+2 in 1960, using its 3.0-liter Colombo V12 and a 2+2 passenger layout that provided additional accommodation without abandoning the proportions of a traditional front-engine grand touring coupe. Ferrari itself identifies the 250 GT 2+2 as part of its 1960 model program, while period-specification sources place the Series II version in production through roughly September 1962—the precise period when Knudsen ordered the comparison car. The surviving Knudsen material does not appear to record a chassis number or series designation, so I would identify it simply as a Ferrari 250 GTE 2+2 rather than claim a specific Series II car as absolute fact.

By the following week, the Ferrari had arrived at Styling. On the morning of September 5, Knudsen took the new 2+2 into the studio and examined it alongside GM’s work. His conclusion was revealing: the Corvette should be “slightly larger.” He was not trying to turn the Corvette into a copy of the Ferrari. Instead, the Italian car provided a real-world reference for how another manufacturer had packaged occasional rear seating into a relatively compact, high-performance grand tourer without allowing the passenger compartment to overwhelm the rest of the automobile.
That episode says considerably more about Knudsen than simply stating that he opposed the project. He did not respond by sabotaging it or refusing to participate. Faced with the possibility that senior management might force Chevrolet to build a four-seat Corvette regardless of his objections, Knudsen attempted to make the proposal as credible as possible. If Chevrolet was going to build a 2+2, he wanted Styling to understand what a successful European interpretation of the same basic idea looked like.
The Ferrari was a particularly useful comparison because its designers had confronted essentially the same packaging problem. Pininfarina retained a relatively elegant GT profile while Ferrari moved the engine forward within the chassis to create additional passenger space behind the front seats. The 250 GTE was not a roomy four-door sedan disguised as a sports car; it was a grand tourer that accepted compromises in rear-seat accommodation in order to preserve its proportions and performance character. That made it a logical benchmark for Chevrolet as the Corvette team wrestled with the same competing demands.
At the same time, Knudsen continued arguing that the premise itself was wrong. His willingness to improve the 2+2 should not be mistaken for enthusiasm for it. He was preparing Chevrolet to execute the program properly if the decision was forced upon him while continuing to make the larger case that Corvette should never be taken in that direction at all.
Cole Refuses to Let the XP-796 Die

By September 1962, the dispute over the four-passenger Corvette had become as much about corporate authority as automobile design. What had begun as a product-planning exercise was now caught between two powerful executives with very different ideas about what Corvette should become.
Cole’s promotion had given him influence across GM’s automotive operations, while Knudsen was now responsible for Chevrolet and would ultimately be accountable for whatever Corvette the division was expected to sell. Their disagreement therefore carried more weight than a normal argument between Styling and management. It placed the former head of Chevrolet against his successor at exactly the moment Chevrolet was preparing to launch one of the most important new Corvettes in the model’s history.
Cole remained committed to broadening the car’s appeal. From his perspective, additional seating represented a way to reach buyers who admired Corvette but wanted greater practicality. Knudsen increasingly viewed that same proposal as interference with a product whose basic identity had already been established and whose new generation was about to enter the market in a much more focused form.

What makes Knudsen’s opposition particularly compelling is that he did not rely solely on his own instincts. His later notes indicate that Chevrolet’s sales organization, its advertising operation, and major Corvette dealers shared his concern that a four-passenger model could damage the Corvette’s image without creating enough additional sales to justify the compromise. That distinction is important. These were not designers defending the purity of their sculpture or engineers objecting to a technical directive; they were the people expected to explain the car to customers, advertise it, place it in showrooms, and ultimately sell it.
Their concern suggested that the risk extended well beyond styling. If buyers no longer understood exactly what Corvette represented, Chevrolet could gain a small amount of practicality while weakening the very image that made the car desirable in the first place. In that context, the argument over XP-796 became larger than whether the stretched car looked attractive or whether four people could technically fit inside it.
It was, in effect, a debate about brand architecture decades before that phrase became commonplace in the automobile industry. The central question was whether Corvette was simply Chevrolet’s most glamorous automobile—an identity broad enough to be stretched into whatever configuration might generate additional sales—or whether Corvette was a specific type of automobile whose limitations were themselves part of the product’s appeal.
Cole leaned toward the former interpretation. He saw room for Corvette to evolve into a broader family of performance-oriented automobiles if the market opportunity justified it.
Knudsen, Mitchell, Duntov, and much of the Corvette organization increasingly defended the latter. To them, the Corvette’s two-seat layout, proportions, and sports-car identity were not incidental characteristics waiting to be modified in pursuit of volume. They were becoming the very things that defined what a Corvette was.
October 1962: The Decision



The issue finally returned to senior management in October.
By then, the four-passenger Corvette had survived months of internal resistance, repeated evaluation, and continued pressure from Ed Cole. During the third week of the month, Bud Goodman contacted Knudsen and asked directly what he thought of the proposal. Knudsen’s answer left little room for interpretation: “It’s the wrong thing to do.” By this point, his objection was no longer simply about styling or packaging. He had come to believe that the four-seat Corvette represented the wrong direction for the product itself.
Three days later, on October 18, Knudsen recorded that the four-passenger car had been rejected. Cole apparently reacted angrily to Knudsen’s refusal to support the project and threatened to move the idea to Oldsmobile instead. Knudsen’s response was essentially to invite him to do exactly that, a telling indication of how firmly he had decided that Chevrolet—and Corvette in particular—should have no part in the proposal.
A separate summary preserved in GM’s archives confirms the broader outcome, recording that the four-passenger Corvette program became inactive in October 1962. Taken together, the surviving documentation makes that month the safest point to identify as the true end of the 1961 XP-796 as a serious production proposal. Whatever internal discussion had preceded it, Chevrolet was no longer actively moving the car toward production.
Even then, however, the idea refused to disappear completely.
Knudsen later recalled being approached at a New Year’s Eve gathering and asked whether Chevrolet really intended to introduce a four-passenger Corvette. That question is revealing in its own right. It suggests that the proposal had escaped the confines of Styling studios, executive meetings, and internal product discussions and had begun circulating more broadly as a rumor or expectation.

More remarkably, an undated Knudsen entry believed to date from February or March 1963 complains that Cole was still asking him for a four-passenger Corvette. Knudsen wrote that he had returned to town and discovered a four-passenger Corvette model in Styling, apparently created or maintained at Cole’s direction. The October rejection, in other words, had ended the formal program, but not necessarily Cole’s interest in reviving the idea.
The surviving evidence makes it difficult to tell whether that later model represented continued work on the 1961 XP-796 itself, a modified version of the same concept, or simply Cole’s final attempt to reopen the argument. The records do not provide enough detail to determine exactly what form that later effort took.
What they do demonstrate beyond much doubt is that the four-seat Corvette was not killed by one broken seat latch, one angry executive, or one failed presentation. The program endured through repeated objections and continued to resurface even after it had officially been declared inactive.
It took repeated rejection to make the idea go away.
What XP-796 Actually Was

That more complicated history also changes how the 1961 XP-796 itself should be described. For years, articles have casually referred to it as a “prototype,” a term that can suggest a complete, operable experimental automobile built for road testing and engineering development. The surviving GM language is more precise. XP-796 was a full-size fiberglass model created so Styling, Chevrolet, and senior management could evaluate the four-seat Corvette as a physical proposal rather than simply as a drawing or clay study.
Nevertheless, it was an unusually complete model. The 1961 XP-796 Corvette Concept incorporated working doors, a finished passenger compartment, realistic exterior trim, production-style glass and brightwork, and enough detail to appear virtually showroom-ready in photographs. People could sit in it, executives could judge the rear-seat accommodations for themselves, and the Styling staff could evaluate the effect that the longer cabin and altered roofline had on the Corvette’s proportions. What has not surfaced is equally important: no reliable record uncovered to date documents road testing, handling evaluations, performance measurements, or any of the normal development work associated with an operable engineering prototype.
That absence helps define what the car actually represented. Corvette engineering programs intended to explore performance generally left behind a very different kind of historical record—engines, transmissions, suspension revisions, test drivers, proving grounds, lap times, and stories of components being changed after something broke or failed to perform as expected. XP-796 left behind executive discussions, Styling photographs, seating evaluations, dimensional compromises, and repeated arguments over what the additional passenger space was doing to the shape of the car.
In other words, the central question was never whether Chevrolet could engineer a four-seat Corvette. The question was whether it should. The 1961 XP-796 existed so decision-makers could see the consequences of that choice at full scale: how the cabin would grow, how passengers would fit, how the roof would have to change, and whether the resulting automobile still looked and felt enough like a Corvette to justify moving the idea forward.
That is why the completed fiberglass model was sufficient for its purpose. General Motors did not need thousands of test miles or a development fleet to reach the most important conclusion. By building the concept far enough to examine its appearance, packaging, and passenger accommodations in the real world, Chevrolet had created exactly what it needed to evaluate the proposal.
Should Corvette have four seats?
GM built enough of the automobile to answer that question.
The answer was no.
The Corvette That Survived by Staying a Two-Seater

The timing of the decision ultimately proved fortuitous. When the production 1963 Corvette Sting Ray reached showrooms, it did so with the compact 98-inch wheelbase, two-seat cabin, and aggressive proportions that Mitchell, Shinoda, Duntov, and others within the Corvette program had fought to preserve. Rather than broadening the car into a four-passenger grand tourer, Chevrolet committed to making the Corvette more focused, more sophisticated, and more convincing in the role it had already begun to establish for itself.
The changes went far beyond styling. The 1963 Sting Ray represented the first complete restyling of the Corvette and introduced the first production Corvette coupe alongside the convertible. Beneath the new body was an equally important mechanical transformation, including an all-new chassis and independent rear suspension. Together, those changes moved Corvette significantly beyond the architecture of the first-generation car and gave the new Sting Ray a level of refinement, handling capability, and visual sophistication the model had never previously possessed.
Customers responded almost immediately. Chevrolet had built 14,531 Corvettes for the 1962 model year. For 1963, production climbed to 21,513 cars, divided almost evenly between 10,594 coupes and 10,919 convertibles. In a single model year, Corvette production increased by roughly 50 percent, and the newly introduced coupe accounted for nearly half of that total.
Those numbers did not cause the cancellation of the 1961 XP-796, and the chronology makes that impossible. The four-seat program had already become effectively inactive before Chevrolet could have known how the public would respond to a full year of the new Sting Ray. The success of the 1963 model therefore belongs later in the story—not as the reason Chevrolet abandoned the 2+2, but as evidence that the decision to preserve the Corvette’s basic identity had been sound.
In that sense, the market answered the question that had driven the 1961 XP-796 experiment. The Corvette didn’t need to become a Thunderbird to reach a larger audience. It needed to become a better Corvette. By sharpening the qualities that already distinguished the car rather than broadening it into another category, Chevrolet discovered that the two-seat formula still had considerable room to grow.
Why the XP-796 Still Matters Today

The 1961 XP-796 Four-Seat Corvette Sting Ray 2+2 maintains an unusual place in Corvette history. It introduced no revolutionary engine, established no speed record, and never earned its reputation through competition. There is also no convincing evidence that the completed four-seat model ever moved under its own power. Yet few Corvette experiments confronted a question as fundamental as the one XP-796 raised: how much could Chevrolet change the Corvette in pursuit of greater sales before it stopped being the kind of automobile people understood a Corvette to be?
Ed Cole’s reasoning was hardly irrational. Ford had demonstrated that a stylish personal car could reach a much larger audience by moving beyond the limitations of a strict two-seat layout, and the Thunderbird’s commercial success made that lesson impossible for Chevrolet to ignore. From Cole’s perspective, giving Corvette rear seating offered the possibility of attracting buyers who wanted the image and performance of a sports car but preferred the additional practicality of a grand-touring coupe.
Bunkie Knudsen saw the issue differently. His objection was not to the existence of a four-passenger performance car; his experience at Pontiac made that clear. His concern was that Corvette itself represented something more valuable than the additional market a back seat might create. Mitchell and Shinoda encountered the problem visually, watching the extra passenger space alter the proportions they had worked so carefully to establish, while Duntov understood the danger from the standpoint of Corvette’s developing reputation as a serious sports car.
And somewhere in the middle of that larger argument, the president of General Motors reportedly found himself trapped in the rear seat of the car they were debating.
There is also one final correction to the way the XP-796 story has often been told. The four-seat model apparently did not move directly from rejection to destruction. According to GM archival information, the completed fiberglass model remained in storage after active work on the program ended. It survived for several more years before finally being scrapped sometime around the middle of 1966.
By then, the question the 1961 XP-796 had posed was becoming increasingly academic. The Sting Ray had established itself as one of the defining American performance cars of the period, and the Corvette’s two-seat configuration had taken on a different meaning than it had carried in 1953. What had once simply been part of the original car’s basic layout had become one of the characteristics that separated Corvette from Chevrolet’s other products—and from the growing field of personal-luxury and grand-touring automobiles surrounding it.
The 1961 XP-796 never reached a Chevrolet showroom, but its significance lies partly in the decision it forced General Motors to make. The four-seat Corvette required Chevrolet to consider whether expanding the car’s usefulness and potential audience justified altering some of the characteristics that had come to define it. In rejecting that path, GM did more than cancel an experimental body style. It reinforced the idea that Corvette would continue to occupy a distinct place within Chevrolet rather than chase every available market opportunity.
For more than six decades after the experiment ended, every production Corvette continued to provide essentially the same answer to the question Ed Cole had raised during development of the second-generation car. Whatever else changed—engines, chassis architecture, styling, technology, or even the location of the engine—the production Corvette remained a two-passenger automobile.
Two seats were enough.
Want to Learn More About Corvette’s Concept Cars?

If you enjoyed this look at the XP-796 and the Corvette Sting Ray that almost had a back seat, I invite you to take a deeper dive into Chevrolet’s remarkable history of Corvette concept cars in my book, Corvette Concept Cars: Developing America’s Favorite Sports Car. I wrote the book to tell the stories behind the experimental Corvettes, design studies, engineering prototypes, racers, and dream cars that helped shape the Corvette across more than seven decades. It is available directly from CarTech Books and wherever automotive books are sold. You can also purchase a copy through the National Corvette Museum’s Corvette Store in Bowling Green, Kentucky, where your purchase directly helps support the Museum’s mission to preserve and celebrate the history of America’s sports car.


