1967 Chevrolet Camaro RS Z28 in Granada Gold & 302 Engine Sound

This 1967 Chevrolet Camaro RS Z28, finished in Granada Gold, carries no exterior badge proving what it is — just a “4L” code stamped on the firewall confirming its rare, racing-homologated 302 V8. Owner Ron Makovich has kept it since 2000, sharing the hobby with his son and grandchildren. Watch to find out why the very first Z28 Camaros were built to satisfy a racing rulebook, not a sales brochure.

Imagine buying one of the most historically significant performance cars Chevrolet ever built and having no badge on the outside to prove it. That is exactly the situation Chevy created in 1967, the very first year of the Z28 option, and it left an entire generation of buyers, mechanics, and future collectors with a single obscure code stamped on a metal tag under the hood as the only way to verify what they were actually looking at. Decades later, that same code is still the difference between a good-looking Camaro and a genuinely rare piece of muscle car history.

A Car With No Badge to Prove What It Is

The car in question is a 1967 Chevrolet Camaro RS Z28 finished in Granada Gold paint, shown at the Muscle Car and Corvette Nationals in Rosemont, Illinois, on November 16, and filmed for the “My Car Story with Lou Costabile” YouTube channel. As the video explains, 1967 Z28 Camaros carried no exterior “Z28” badging whatsoever, meaning the only factory confirmation of the package came from a build tag riveted to the firewall, where a code of “4L” specifically indicates the car left the factory with the Z28 High Performance 302 cubic inch V8.

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The Engine Built to Beat a Racing Rulebook, Not a Sales Chart

That 302 was not a shared engine pulled from Chevrolet’s existing lineup. It was purpose-built by combining the crankshaft from the small-displacement 283 with the four-bolt main block and larger bore of the 327, engineered specifically to land under the 305 cubic inch displacement limit set by Trans Am racing rules at the time. The result, internally designated the DZ engine code, was a high-revving, solid-lifter small block designed to homologate Chevrolet’s Trans Am road racing program rather than to simply sell more Camaros on dealer lots.

Why the Z28 Was Rarer Than the SS 396 It Sold Beside

Because the Z28 package existed primarily to satisfy racing homologation rules rather than to chase retail sales volume, Chevrolet built it in genuinely small numbers for 1967, and it received essentially no dedicated marketing push compared to the Camaro SS. Most contemporary buyers who wanted a fast Camaro gravitated toward the more heavily advertised SS 396, which makes surviving, correctly identified 1967 Z28s like this one meaningfully rarer than their more famous big-block siblings despite sharing the same body and showing up at the same dealerships.

Two Generations, One Family’s Camaro Hobby

Owner Ron Makovich has had the car since 2000 and appeared in the video alongside his son Jeff, who owns Camaros of his own, describing a hobby the family shares across generations, grandchildren included. That kind of multi-generational ownership is common among long-held Z28 cars specifically, since the package’s original obscurity meant many surviving examples stayed with enthusiast families who understood exactly what the “4L” code meant rather than passing through casual owners who might have overlooked or misidentified the car entirely.

A Color Combination Collectors Still Chase

Commenters on the video zeroed in almost immediately on the Granada Gold paint combined with black stripes, widely regarded among Camaro collectors as one of the most visually striking color and stripe combinations Chevrolet offered on the first-generation body. Several longtime Z28 owners chimed in with their own ownership histories, including one commenter who described owning a nearly identical white 1967 RS Z28 purchased new as a dealer demonstrator, only to have it stolen and stripped within a year, calling it one of the biggest automotive regrets of his life.

Stacking the Rally Sport Package on Top of the Z28

The RS designation layered onto this particular car adds a second collectible dimension independent of the Z28 engine package entirely. RS, short for Rally Sport, was purely an appearance option bringing hidden headlights, revised taillights, and RS-specific badging, meaning this Camaro combines a homologation-driven performance package with a separate cosmetic package, a combination that was entirely possible to special-order in 1967 but far less common than either option purchased individually.

Why the Firewall Tag Still Matters More Than the Paint

More than fifty years after Trans Am homologation rules quietly created it, the 1967 Z28 has become one of the most studied and most faked engine codes in Chevrolet history, which makes physical verification through the original firewall tag essential for any serious buyer. A car like this one, with a documented “4L” code, a matching Granada Gold and black stripe combination, and two decades of continuous, informed ownership, represents exactly the kind of paper trail that keeps a car’s value grounded in verifiable fact rather than a seller’s optimistic description.

A Racing Program That Outgrew Its Own Marketing Budget

The Z28’s Trans Am racing pedigree paid off almost immediately once the program hit the track. Chevrolet-backed Camaro Z28s, campaigned by teams like Roger Penske’s operation with drivers including Mark Donohue, became genuinely competitive against Ford’s Mustang effort within a couple of seasons, giving the otherwise low-key 1967 street package a motorsport résumé that far exceeded its minimal factory marketing budget and quietly building the reputation that turned “Z28” into a performance badge Chevrolet would keep reviving for decades afterward.

Why Buying One Today Means Playing Detective

For collectors specifically hunting first-year Z28s today, the verification process has only gotten more rigorous as values have climbed and fakes have multiplied. Serious buyers now cross-reference the firewall tag against the car’s original invoice, dealer paperwork, or Protect-O-Plate documentation whenever available, treating a 1967 Z28 purchase closer to authenticating a piece of art than buying a used car, precisely because the package’s original lack of exterior badging makes it uniquely easy to misrepresent decades after the fact. Watching a family walk through that verification process on camera, tag code and all, is exactly the kind of firsthand documentation that gives a video like this real value beyond a simple show-and-tell — it is a working demonstration of how to actually confirm a car’s identity rather than just take a seller’s word for it. It also explains why videos like this one carry outsized value for the wider hobby: they function as an informal archive of exactly which details actually matter, recorded straight from an owner who lived the verification firsthand rather than reconstructed secondhand from a book.

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