Reviving a ‘Supercar.’

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In a groundbreaking endeavor, an average Joe, known as Backus, is rewriting the rules of automotive restoration by embarking on a journey to completely rebuild a wrecked McLaren 600LT. What makes this project extraordinary is that Backus is not turning to a high-end dealership or a renowned tuner but is relying on the power of 3D printing to bring the supercar back to life. Equipped with a Sermoon D3 Pro 3D printer, which comes with a relatively accessible price tag of around $3,000, Backus dives into the intricate process of recreating body panels. In his latest project update, he showcases the 3D-printed front fenders, lower front fenders, a side scoop, and the rear end of the side skirt. While the fitment appears satisfactory for a home build, Backus acknowledges the need for additional work, including the fitting of steel cages to reinforce the compromised structure.

To ensure precision, Backus employs software like Grabcad to align the dimensions of the 3D-printed parts with the factory shape of the McLaren 600LT. However, not all components are 3D-printed; some crucial parts, such as AP Racing brake calipers and slightly damaged suspension arms and hubs, are purchased. In a nod to the 600LT’s performance legacy, Backus plans to integrate a formidable twin-turbo LS1 powertrain capable of generating an impressive 600 horsepower. However, concerns linger about the strength of the 3D-printed bodywork, especially in the event of another collision, given the potential compromise to the monocoque design. While the exterior transformation is in progress, the interior remains untouched, leaving room for further development. Backus, no stranger to 3D printing automotive feats, previously crafted a 3D-printed replica of the Lamborghini Aventador, showcasing his expertise in blending technology and automotive passion.

As this ambitious 3D-printed rebuild unfolds, questions arise about the durability and safety of the reconstructed supercar. With plans to take the McLaren 600LT on track days, the DIY enthusiast faces the challenge of reinforcing safety and rigidity. The project highlights the evolving role of 3D printing in automotive restoration and raises intriguing questions about the intersection of technology, craftsmanship, and the future of DIY automotive projects.

Wrecked McLaren 600LT Is Being Rebuilt Using 3D Printer. Story by Rex Sanchez  •  1d. Wrecked McLaren 600LT Is Being Rebuilt Using 3D Printer.

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