The 427ci L72 V8 could only be ordered from the factory in the 1969 Chevelle via a Central Office Production Order (COPO).Power is sent to the rear wheels via a Muncie M22 four-speed manual transmission and a 12-bolt Positraction rear axle.The COPO Vehicle Verification certificate from The Copo Connection shows the car was produced under the “9566 L-72 High Performance Unit” central office production order.Braking is handled by power-assisted front discs and rear drums.The cabin features front Strato bucket seats and a rear bench trimmed in Parchment vinyl with a matching headliner and door panels.Additional interior appointments include lap belts, a black dash and carpets, manual windows, black rubber floor mats, and a radio delete panel.The two-spoke steering wheel frames a 120-mph speedometer, a tachometer, an analog clock, and auxiliary gauges.The five-digit odometer indicates 30k miles, total mileage unknown.