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Not Sold

Twin-Turbocharged Vortec-Powered 1973 GMC C1500 Custom

United States • 15 Sept 2026

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Vehicle Details

AI Listing Summary

This 1973 GMC C1500 Custom has been extensively rebuilt with a powerful twin-turbocharged 5.3L Vortec V8, modern suspension, and upgraded brakes, making it a highly desirable restomod. Despite the extensive work and low mileage since completion, minor cosmetic issues like fender corrosion and an interior latch problem are present.

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Condition 

7

The truck has undergone a significant custom build with many new components, including a twin-turbocharged Vortec V8 engine, QA1 coilovers, and Wilwood braking components. However, there are minor cosmetic flaws noted, such as corrosion on the lower fenders and the right-side door latch not opening from the inside. The carpeting is also not tucked. These issues require minor reconditioning.

/ 10

Transmission:

Automatic

Chassis No:

TC0143Z518616

Odometer:

1,800 miles

Reg Number:

[Reg Number]

RHD/LHD:

LHD

on Build 5.3-Liter Vortec V8 Twin Precision Turbo Turbochargers Holley Intake Manifold Holley Terminator X Max Management 4L80E Four-Speed Automatic Transmission D&P Stall Converter 12-Bolt Rear End w/TrueTrac Differential Bronze Paint Black Vinyl Upholstery 20" Detroit Steel Wheels QA1 Coilovers Wilwood Braking Components Dakota Digital VHX Gauges
This 1973 GMC C1500 is a Custom pickup that was purchased in 2020 by the seller, who commissioned a build that was carried out by Rods R Us of Carmichael, California, between March 2021 and June 2023 at a cost of over $50k.

It included retrofitting a 5.3-liter Vortec V8, which was then modified with twin 50mm Precision Turbo turbochargers, a Holley intake manifold, Holley Terminator X Max management, a Ron Davis radiator, and a front-mount aluminum intercooler.

The engine is linked with a rebuilt 4L80E four-speed automatic transmission that has a D&P 3,000-rpm stall converter.

Finished in bronze over black vinyl, the truck rides on a QA1...

Points of note

£4,776

Lowest Price (Since 2020)

£15,300

Median Price (Since 2020)

£107,724

Highest Price (Since 2020)

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