1956 Chevrolet 3100 Big Window for Sale in Colorado

1956 Chevrolet 3100 from the Task Force generation (1955–1959), Chevrolet’s first major truck redesign since 1947 — featuring the second-year ‘egg crate’ grille that defined 1955–1956 models. Big Window body style with the wraparound rear window — a minority configuration. 350ci ZZ4 V8 crate engine swap paired with a TH350 three-speed automatic and a fabricated 9″ Ford rear end — the classic pro-touring drivetrain combination. Chassis completely reworked with a Mustang II-style front suspension (tubular control arms, adjustable coilovers, rack-and-pinion) and a rear four-link with adjustable coilovers — a substantial departure from the factory leaf-spring setup. Wilwood power disc brakes with drilled and slotted rotors at all four corners, mounted behind staggered 20″/22″ polished Raceline alloy wheels wrapped in Nitto Invo tires. Custom interior featuring tan leather split bench, coordinated door panels, Vintage Air climate control, Classic Instruments gauge cluster, and a hidden audio system with JL Audio subwoofers behind the seat. Cosmetic touches include a lime green repaint, shaved hood, peep mirrors, and a wood-to-steel bed floor conversion painted to match.