
The 1979 Chevrolet C10 Stepside offered here blends classic pickup styling with modern mechanical upgrades. Finished in Charcoal Metallic over gray and black upholstery, it carries a 5.3L Vortec V8 paired with a 4L60E automatic transmission.
Exterior Presentation
The truck’s bed, hood, tailgate, doors, and fenders were replaced under prior ownership. A repaint in Charcoal Metallic followed, giving the body a fresh look. Exterior details include a cowl hood, Stepside bed, slatted wood bed floor, LED lights, chrome bumpers, and tinted windows. Minor flaws include paint bubbles near the windshield and a dent on the passenger door.

Wheels and Suspension
US Mags 20-inch wheels are mounted with Landsail LS588 SUV tires. A Western Chassis lowering kit adds shocks, leaf springs, and tie rods, lowering the stance. Braking is managed by a CPP front disc kit, a power booster, and factory-style rear drums.
Interior Features
The cabin features a bench seat trimmed in gray cloth and black vinyl. Interior appointments include three toggle switches, vent windows, and aftermarket speakers housed in a custom enclosure. A billet steering wheel fronts non-functional gauges. The odometer shows 15k miles, though total mileage remains unknown.

Engine Installation and Upgrades
The 5.3L Vortec V8 was installed in November 2023 by On3 Performance of Sunbury, Ohio. It features a FiTech intake manifold, 92mm throttle body, revised camshaft, high-flow fuel system, Chevrolet SS low-profile water pump, long-tube headers, and an aluminum radiator with dual electric fans. An intercooler sits ahead of the radiator but is not connected. The seller notes the intercooler and fuel system were added to support a potential turbocharger installation.

Transmission and Exhaust
Power is delivered to the rear wheels through a 4L60E four-speed automatic transmission with a 3,000-rpm stall torque converter. A dual exhaust system with Flowmaster FlowFX mufflers terminates before the rear axle. A CPP fuel tank is mounted at the rear.
Power and Performance Highlights
The 5.3L Vortec V8 provides strong output with modern reliability. Supporting upgrades, including headers, camshaft, and fuel system, enhance responsiveness. Cooling is managed by the aluminum radiator and dual fans. The transmission and stall converter improve acceleration, while the Flowmaster exhaust adds a distinct tone.

Summary
This 1979 Chevrolet C10 Stepside combines vintage design with modern performance. Its Charcoal Metallic finish, Vortec V8, and custom suspension create a distinctive pickup. With thoughtful upgrades and service records, it stands as a modified example ready for new ownership in Ohio.
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Source: mecum.com



