Chevrolet Chevelle SS 1964 images

The 1964 Chevelle SS arrived without a big block, without a legend, and without much fanfare, and it still sold in numbers that stunned Chevrolet. Everything the nameplate would become over the next decade traces back to this first-year car and a Super Sport option box that cost less than a set of tires. This Gateway Classic Cars example runs the 327. Read on for how an unassuming mid-size gamble turned into an icon.

1964 Chevrolet Chevelle SS 327 CID V8 350 Turbo transmission

MCF thanks Gateway Classic Cars for the images displayed here.

⚑ Featured Gear

Start Car Conversations →

As an Amazon Associate I earn from qualifying purchases.

Every legendary nameplate has a first year that nobody photographs, and for the Chevelle that year is 1964. There is no big block in the engine bay, no cowl induction hood, no LS6 badge, none of the iconography that would make the name a shorthand for American performance by the end of the decade. What there is instead is a clean, well-proportioned mid-size coupe with a Super Sport package that cost about as much as a decent set of tires, and a sales result that caught Chevrolet’s own forecasters completely off guard. The car in this Gateway Classic Cars gallery, running a 327 cubic inch V8 through an automatic, is where all of it starts.

Chevrolet Had a Hole in Its Lineup

Chevrolet had a genuine problem going into 1964. The full-size Impala had grown steadily larger and heavier through the early 1960s, while the compact Chevy II sat at the other end of the range with nothing meaningful in between. Ford had already identified the gap and filled it with the Fairlane. Buyers who wanted something roomier than a compact but easier to park and cheaper to run than a full-size sedan were walking into other showrooms, and Chevrolet needed an answer that could be built quickly on existing corporate architecture.

The A-Body That Split the Difference

The answer was the A-body, a new intermediate platform shared across GM’s divisions and sized deliberately between the two extremes. On a roughly 115-inch wheelbase, the Chevelle offered close to full-size interior room in a package that was substantially shorter and lighter than an Impala. It was offered as a coupe, a sedan, a convertible, and a wagon, which meant Chevrolet could sell the same underlying car to families, commuters, and enthusiasts simultaneously. That flexibility is a large part of why the platform lasted as long as it did and why it eventually became the foundation for some of the most collectible cars GM ever built.

A Debut Year That Beat Every Forecast

The debut year beat every projection. Chevrolet built north of 328,000 Chevelles for 1964, and somewhere around 67,000 of those carried the Malibu Super Sport badge — the exact totals wobble depending on whether you count exports and Canadian assembly, but the shape of the result never changes. For a nameplate with no history, no racing pedigree, and no advertising equity, that is a remarkable result, and it told Chevrolet immediately that the intermediate segment was not a niche to be served politely but a market to be attacked. The decisions that followed over the next three model years, culminating in the SS 396 and everything after it, were made with those first-year numbers sitting on the desk.

What the Super Sport Package Actually Bought You

What the Super Sport package actually bought in 1964 is worth being precise about, because it is frequently misunderstood. The SS was fundamentally an appearance and trim package rather than a performance one. It brought bucket seats, a center console, specific wheel covers, badging, and interior brightwork, and it was available with engines ranging from a six-cylinder on up. There was no minimum engine requirement. That means a genuine 1964 Chevelle SS could leave the factory with an inline six, which surprises people who have absorbed the later reputation of the badge. The option was priced low enough to be close to an impulse purchase, and Chevrolet sold an enormous number of them precisely because of that.

The 327 and the Engine Ladder Above It

The engine ladder topped out with the 327 cubic inch small block, offered in multiple states of tune, with the strongest versions reaching around 300 horsepower. That was a genuinely quick car by 1964 standards and more than competitive with what Ford was putting in the Fairlane. It was also, in hindsight, only the opening move. The 1965 model year would bring the limited-production Z16 with a 396 big block, and from 1966 onward the big-block Chevelle became the car everybody remembers. Viewed from that end of the timeline, the 327 looks modest. Viewed from 1964, it was exactly the right engine at exactly the right price.

The Turbo 350 Question

The automatic transmission in this particular car is worth a note. Chevrolet’s period automatics were two-speed units, and the Turbo Hydra-Matic 350 referenced in the listing description is a three-speed that did not appear in production until several years later, which strongly suggests this car has had its transmission upgraded at some point in its life. That is an extremely common and generally sensible modification on a driven 1960s car, since a three-speed automatic makes the car far more pleasant at highway speed. It is simply worth knowing about, because on a first-year car the difference between original and improved affects both value and how the car is described.

Why the First Year Is the Hardest to Find Right

Finding a correct first-year car is harder than finding a correct 1966 or 1970 example, for reasons that have nothing to do with how many were built. Reproduction parts support for 1964 and 1965 A-bodies is noticeably thinner than for the later generations, trim pieces specific to the first year are difficult to source, and a great many of these cars were used up as ordinary transportation rather than preserved as collectibles. Nobody was setting a 1964 Chevelle aside in 1972 because they thought it would be valuable. They were driving it until the floors rusted out.

The Quiet Case for a 1964 Car

Which is the quiet case for a car like this one. It is the genesis model for one of the most important nameplates in American performance history, it is meaningfully rarer in good condition than the cars that made the name famous, and it sits at a fraction of their money because it lacks the big block that drives the market. For an owner who cares more about where a story begins than where it peaked, and who would rather drive a car than insure it against the possibility of driving it, the first-year Chevelle SS is one of the more underrated entries in the entire GM intermediate catalog.

Share your thoughts in the comments below.

Republished by Blog Post Promoter