This 502-Powered 1955 Chevy 3100 Stepside Hides Big Power Under Faux Patina

A 502-Powered 1955 Chevy 3100 Stepside Hides Big Power Under Faux Patina centers on a 1955 Chevrolet 3100 stepside listed on Hagerty Marketplace, moving with no reserve. The truck, currently wearing a deliberately worn blue-and-black faux-patina look over a replacement frame, has undergone work since 2023 and was acquired by its current owner in November 2025. Under the hood it uses a Blueprint Engines 502ci V8 with Holley Sniper fuel injection, an Edelbrock intake, aluminum heads, forged pistons and a hydraulic roller cam. Power exits via tubular headers into a dual exhaust with cutouts, while a TH400 three-speed automatic drives the rear wheels. The listing highlights a TH400 setup, Belltech suspension hardware, Weld wheels, front disc brakes and rear drums, plus a Classic Instruments gauge cluster, AutoMeter tach, Jensen head unit, and Kicker speakers. It includes manuals, receipts, a 2023 dyno sheet, and a clean Pennsylvania antique title.