Why This Car Is Special

The 1948 Chevrolet Stylemaster occupies an interesting place in postwar American automotive history. When the war ended in 1945, American manufacturers scrambled to resume civilian production. Chevrolet returned with a lineup that was largely unchanged from the prewar 1942 models — the tooling had been mothballed, not scrapped, and GM put it right back to work. The result was a line of cars that carried distinctly prewar styling into a country hungry for anything on four wheels. The Stylemaster was the entry-level series in the 1946–1948 Chevrolet lineup, positioned below the Fleetmaster, and it sold in large numbers precisely because demand far outpaced supply in those early postwar years.

The body style on this particular car is the two-door business coupe or sport coupe configuration — low, rounded, and defined by the sweeping fastback-influenced roofline and pontoon fenders that Chevrolet used throughout the mid-to-late 1940s. It is a silhouette that has aged well and continues to attract serious builders. This 1948 Chevrolet Stylemaster has been taken well beyond its original form. The frame-off restoration completed in 2023 replaced the original underpinnings entirely, substituting a 1998 Chevrolet S-10 chassis using a Code 504 conversion — a well-established method in the pro-touring and restomod community that gives a prewar or early postwar body modern geometry, power steering, and front disc brakes without resorting to a fully custom fabricated frame. What sits on that chassis is a comprehensively sorted machine: a GM 5.3L LM7 LS V8 with a Brian Tooley Racing camshaft, a rebuilt and upgraded 4L60E automatic transmission, a two-tone tan and cream leather interior, and a matte black exterior finish that lets the restored chrome do the talking.

This is a driver-grade restomod built to be used, not trailered.

Features List

• Engine and Drivetrain:
• GM 5.3L LS (LM7) V8
• Brian Tooley Racing NSR camshaft
• New lifters, timing chain, oil pump, water pump, sensors, and gaskets
• TrailBlazer SS intake manifold
• 90mm throttle body
• 36 lb/hr fuel injectors
• High-flow conical air filter
• Braided stainless fuel lines
• High-output GM alternator
• FiTech Ultimate LS engine and transmission controller

• Transmission:
• Rebuilt GM 4L60E 4-speed automatic
• Upgraded internals for higher torque capacity
• 2,600 RPM stall converter
• Custom driveshaft

• Chassis and Suspension:
• 1998 Chevrolet S-10 chassis, Code 504 conversion
• Power steering
• Front disc brakes
• Rear drum brakes
• Lowering springs and shocks
• PowerTrax No-Slip locking differential
• CalTracs traction bars
• Upgraded differential cover

• Cooling and Exhaust:
• Aluminum radiator
• Electric cooling fan with Flex-a-Lite adjustable controller
• Auxiliary transmission cooler
• Custom stainless dual exhaust with catalytic converters

Interior

• Custom two-tone tan and cream leather upholstery
• Front and rear bench seats
• Front and rear seat belts
• Custom headliner
• Dash clock
• Restored original Chevrolet steering wheel
• Black carpet

Exterior

• Matte black finish
• Restored chrome grille and bumpers
• Original Stylemaster chrome badges
• Chrome rocker panel trim
• Dual chrome exterior mirrors
• Black steel wheels with chrome baby moon hubcaps
• Cooper Cobra Radial G/T tires

Mechanical

The engine in this 1948 Chevrolet Stylemaster is a GM 5.3L LM7 V8 — the iron-block LS variant that came in full-size GM trucks and SUVs from 1999 through the mid-2000s. The LM7 is one of the most popular LS swap candidates in the country because of its widespread availability, iron block durability, and strong factory output. This one has been built beyond stock. The Brian Tooley Racing NSR camshaft is a well-regarded hydraulic roller grind designed specifically for LS applications in street-driven vehicles, providing a noticeable improvement in torque and throttle response across a broad RPM range without sacrificing idle quality. Supporting the camshaft upgrade are new lifters, a new timing chain, new oil pump, new water pump, and fresh sensors and gaskets throughout — meaning this engine has been addressed comprehensively, not just cosmetically.

Induction is handled by a TrailBlazer SS intake manifold, which is a popular upgrade in the LS community because it flows significantly better than the standard truck manifold while retaining a relatively compact profile. Paired with a 90mm throttle body and 36 lb/hr injectors, the engine has the fuel delivery to support the camshaft's airflow demands without running lean. The FiTech Ultimate LS controller handles engine and transmission management, allowing tuning adjustments without a laptop or a trip to a dyno shop for basic changes.

The 4L60E automatic has been rebuilt and upgraded internally to handle higher torque loads, and the 2,600 RPM stall converter is well matched to the BTR camshaft's powerband. A custom driveshaft connects the transmission to the rear axle, which is equipped with a PowerTrax No-Slip locking differential — a ratchet-style locker that provides full locking traction under power while still allowing differentiation in corners. CalTracs traction bars address the wheel hop and axle wrap that are common with leaf-spring rear suspensions under hard acceleration, keeping power delivery to the ground consistent.

Cooling is managed by an aluminum radiator, an electric fan with a Flex-a-Lite adjustable controller, and an auxiliary transmission cooler. The dual exhaust system is custom stainless with catalytic converters, which keeps the car emissions-compliant while giving the LM7 a proper exit path for spent gases. The undercarriage shots show clean, well-finished work throughout — black-coated framerails, tidy routing, and components that were clearly fitted with care.

Interior

The cabin of this 1948 Chevrolet Stylemaster was built with a clear theme and executed consistently. The two-tone tan and cream leather upholstery covers both the front and rear bench seats, the door panels, and runs up through the headliner, creating a warm and cohesive look that complements the matte black exterior. The leather is fitted with vertical channel stitching on the seat faces and door panels, a style that reads as period-correct without trying to replicate a factory original. The contrast between the darker tan bolsters and lighter cream inserts gives the interior visual depth without requiring any additional trim elements.

The original Chevrolet steering wheel has been restored and retained. This is a detail worth noting — the 1948 Chevrolet steering wheel has a specific shape and horn button design that is immediately recognizable to anyone familiar with the era. Keeping it here rather than substituting an aftermarket unit was the right call. The dash retains its original horizontal layout with the chrome-trimmed instrument panel face, and a dash clock has been fitted in the right-side instrument housing position. Black carpet covers the floor and provides a clean break from the tan and cream above. Seat belts have been added front and rear, which is standard practice on any restomod intended for regular road use.

The overall impression of the interior is that it was designed to be comfortable and usable on long drives, not just admired at shows.

Exterior

The body of this 1948 Chevrolet Stylemaster wears a matte black finish that suits the car's proportions well. The rounded front fenders, wide hood, and chromed horizontal grille bars are details that read clearly in a flat finish, and the absence of gloss keeps attention on the shape of the body rather than the reflections in the paint. Matte finishes on cars of this era have become a legitimate stylistic choice in the restomod community, and when executed at the body panel level — as opposed to a rattle-can application — they hold up significantly better than their reputation sometimes suggests.

The chrome work on this car has been fully restored. The grille, front and rear bumpers, rocker panel trim, and exterior mirrors are all in good order. The original Stylemaster chrome badges are present, which matters to anyone who wants the car to remain identifiable as what it is. Black steel wheels fitted with chrome baby moon hubcaps are a straightforward choice that complements the matte exterior without competing with it. The Cooper Cobra Radial G/T tires are a bias-look radial that maintains period visual style while delivering modern handling and treadwear characteristics — a practical choice for a car that is meant to be driven.

The underside of the car, visible in the provided photos, shows black-coated framerails and floorpans in solid condition, consistent with a genuine frame-off process completed in 2023.

Conclusion

The 1948 Chevrolet Stylemaster was never a performance car from the factory. It left the assembly line with a 216 cubic inch inline six producing around 90 horsepower, which was adequate for 1948 and not much else. What this car represents is a complete reimagining of that platform using modern GM running gear that is reliable, tunable, and well-supported by a large aftermarket. The Code 504 S-10 chassis swap is a proven foundation. The LM7 with a BTR camshaft and supporting bolt-ons is a combination thousands of builders have used successfully. The interior and exterior work are consistent and thoughtful. The restoration was completed in 2023, meaning the car has minimal time on its rebuilt components.

For the buyer who wants a 1948 Chevrolet Stylemaster that can be driven confidently on a long trip, parked at a show, and turned around for the drive home without drama, this car is built to do exactly that.

To learn more or arrange a viewing, contact 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.