Why This Car Is Special

The 1960–1966 Chevrolet C-10 represents the second and final generation of what collectors now call the "Action Line" trucks — a design era that Chevrolet introduced in 1960 as a major departure from the rounded, pontoon-fender styling of the 1950s. The 1966 model year holds a specific place in that generation's history: it was the last of the body style before Chevrolet completely redesigned the C/K line for 1967. That makes the 1966 Chevrolet C-10 the final expression of a six-year design run, and collector demand for clean, well-built examples of this truck has grown consistently over the past two decades.

The "C" in C-10 designated two-wheel drive, while the "10" identified it as a half-ton truck — the light-duty workhorse of the lineup. The Fleetside body style, which this truck wears, was introduced on the C-10 to compete directly with Ford's Styleside bed. It offered flush, smooth flanks in contrast to the older Stepside design, and gave the truck a cleaner, lower profile that translated naturally into the custom truck market decades later. The short-bed configuration — typically around six feet in box length — adds to the proportional appeal and is the preferred layout for custom and show-truck builds of this era.

This particular 1966 Chevrolet C-10 has been built as a complete pro-touring style custom: a 383 cubic inch GM Performance V8 under the hood, a TCI automatic transmission, CPP front disc brakes, CPP rack-and-pinion steering, coil spring rear suspension, and a lowered stance. The goal of a build like this is straightforward — keep the vintage silhouette, eliminate the mechanical limitations of a stock 1960s truck, and make it something you can actually drive with confidence. This one accomplishes that in full.

Features List

• 383ci GM Performance V8, rated at 383 horsepower
• Edelbrock aluminum intake manifold
• Holley performance carburetor
• Chrome polished valve covers
• Braided stainless engine lines
• Stainless cylinder head bolts
• Headers with Flowmaster mufflers, true dual exhaust
• Aluminum radiator with electric fan
• Optima Red Top battery
• TCI automatic transmission
• CPP rack-and-pinion steering
• CPP front disc brakes with 5-lug conversion
• Coil spring rear suspension, lowered
• Chrome rear differential cover
• LMC chrome and wood bed kit
• Custom chrome wheels
• Cooper Cobra G/T radial tires
• PPG two-tone red and tan exterior paint
• Chrome bumpers front and rear
• Chrome side trim
• Chrome hood hinges
• Big rear window, Fleetside short bed configuration
• Black leather bucket seats
• Built-in center console with burl wood trim
• Auto Meter gauge cluster with tachometer
• Tilt steering column
• Custom steering wheel
• Black carpet

Mechanical

The engine in this 1966 Chevrolet C-10 is a 383 cubic inch GM Performance V8 — a stroker combination built from a small-block Chevrolet architecture that most enthusiasts will immediately recognize. The 383 is assembled by increasing the stroke of the 350 block using a 400 crankshaft, which is a well-established and time-proven method for building displacement and low-end torque without sacrificing the small-block's reliability or parts availability. This unit is rated at 383 horsepower and is topped with an Edelbrock aluminum intake manifold and a Holley performance carburetor — a combination commonly used for strong street performance because it improves airflow and throttle response compared to factory iron intake setups. Chrome polished valve covers and stainless cylinder head bolts give the engine bay a finished, purposeful look that matches the quality of the mechanical work underneath. Braided stainless lines throughout the engine compartment replace factory rubber hoses and reduce the risk of deterioration over time.

The exhaust system runs from headers into Flowmaster mufflers in a true dual configuration, which exits cleanly under the rear bumper as visible in the underside photos. Flowmaster's chambered muffler design produces a distinctive, deep exhaust note without excessive drone at highway speeds — a practical choice for a truck that's meant to be driven. Cooling is handled by an aluminum radiator with an electric fan, which offers more efficient heat transfer than original copper-brass units and frees up the engine from parasitic drag associated with a belt-driven mechanical fan.

The TCI automatic transmission handles power delivery. TCI is a well-regarded name in the performance transmission market, building units specifically for street and strip use. Backing that up at the front end is a CPP rack-and-pinion steering conversion — a meaningful upgrade from the original recirculating-ball steering box that came on these trucks. Rack-and-pinion delivers more direct feedback and tighter response, which changes the driving character of the truck substantially. CPP front disc brakes complete the stopping equation up front, paired with a 5-lug conversion that standardizes the wheel bolt pattern across all four corners. The rear suspension has been converted to coil springs and lowered, improving ride quality and handling response compared to the factory leaf spring setup. The chrome rear differential cover is visible in the underside photos, which also show a clean, painted frame — the kind of detail that tells you this truck was built with attention to what's underneath, not just what's visible from the outside.

Interior

The interior of this 1966 Chevrolet C-10 has been completely re-done in black leather bucket seats with a built-in center console positioned between them. The console is finished in burl wood trim — a detail that creates contrast against the black leather and connects visually to the wood elements in the bed kit outside. Black carpet covers the floor. The original bench seat arrangement from the factory has been replaced entirely here, which gives the cab a more driver-focused feel and creates a clear separation between driver and passenger.

The dash has been fitted with an Auto Meter gauge cluster that fills the original instrument panel opening with white-face gauges including a tachometer, oil pressure, water temperature, and additional readings. Auto Meter instruments are calibrated to send-unit specs and are widely used in custom builds precisely because they fit factory openings while providing more accurate readouts than the original gauges — or in this case, the warning lights that many base-model C-10 trucks originally came with. The tilt steering column provides adjustability that the factory truck never offered, and the custom steering wheel gives the driver a better grip point than the original two-spoke design. The door panels retain their original configuration, finished in tan to match the two-tone exterior scheme, with chrome window and door handles intact.

The big rear window is a notable detail on this truck. Chevrolet offered it as an option on the 1966 C-10, and it dramatically opens up the rear sightlines compared to the small rear glass on base models. On a short-bed Fleetside like this one, it also helps unify the proportions of the cab visually. The result inside is a cabin that feels more open and connected to what's behind the truck than you might expect from a vehicle of this era.

Exterior

The exterior of this 1966 Chevrolet C-10 wears a PPG two-tone finish in red and tan. The red covers the lower body and bed, while the tan — matching the interior door panels and headliner — carries the roof and upper cab area. This two-tone division follows the natural character line on the 1966 C-10's body, which makes it look intentional and period-correct rather than arbitrary. PPG is a professional-grade automotive paint system, and the finish on this truck shows clean, consistent color throughout.

Chrome trim runs along the body sides, and both bumpers — front and rear — are chrome. The hood hinges have been replaced with chrome units, a detail-level upgrade that most people won't notice until they open the hood and see the difference against the painted originals that typically rust and pit over time. The wheels are custom chrome pieces wrapped in Cooper Cobra G/T radial tires — a tire that has a white-letter sidewall profile consistent with the late-1960s and 1970s custom truck aesthetic while still offering modern radial construction. The lowered suspension brings the truck closer to the ground than factory ride height, which tightens the proportions and gives it the stance associated with this style of custom C-10 build.

The bed is fitted with an LMC chrome and wood bed kit — chrome strips running lengthwise along a natural wood floor. This is a factory-correct style for these trucks; Chevrolet actually offered wood bed floors on the C-10 from the factory, so the LMC kit returns the bed to a look that is historically appropriate while using new materials. The chrome bed rails and tailgate cap finish the bed cleanly, and the "Chevrolet" lettering embossed across the tailgate is original to the design. Looking at this truck from the rear on the lift, the dual exhaust exits symmetrically below the chrome rear bumper — a practical and visual detail that ties the mechanical work to the exterior presentation.

Conclusion

The 1966 Chevrolet C-10 Fleetside short bed is among the most sought-after platforms in the classic truck market, and for straightforward reasons: the body design is clean and proportional, parts and restoration support from vendors like LMC are extensive, and the small-block Chevrolet foundation under the hood has one of the deepest performance parts ecosystems in automotive history. This truck takes all of that and adds a purpose-built drivetrain — 383 horsepower, disc brakes, rack-and-pinion steering, a coil spring rear suspension, and a TCI automatic — that closes the gap between a good-looking show truck and something you actually want to drive on a regular basis. The attention to detail extends from the chrome hood hinges down to the painted frame visible in the underside photos. If you have been looking for a 1966 Chevrolet C-10 that has been built correctly from the ground up, this is a truck worth a serious look.

To schedule a viewing or ask specific questions about this 1966 Chevrolet C-10, call Skyway Classics in Sarasota, Florida at 941-254-6608.

Disclaimer

Information found on the website is presented as given to us by the owner of the car, whether on consignment or from the owner we bought it from. Some Photos, materials for videos, descriptions and other information are provided by the consignor/seller and is deemed reliable, but Skyway Classics does not warranty or guarantee this information. Skyway Classics is not responsible for information that may incorrect or a publishing error. The decision to purchase should be based solely on the buyers personal inspection of the vehicle or by a professional inspection service prior to offer or purchase being made.