- Key facts about the make and model: • 1970 Chevrolet Chevelle SS-454/LS6, a pinnacle of muscle cars and the heavyweight champ with the highest HP rating of any production car from the muscle car era. • Documented with the original build sheet, making it a collector's dream. - Details about the mechanical aspects of the car: • Described as having a real LS6, 454ci V8 engine with 450hp, featuring rectangular port heads, a lumpy cam, MSD ignition, Holley carburetor, billet pulleys, and Hooker headers. • Said to have a performance-rebuilt engine with HP surpassing the original 450. • Equipped with a Turbo 400 automatic transmission that has had a $3,200 performance rebuild. • 12-bolt posi rear end with 4.10 gearing. - Details about the interior, exterior, and options of the car: • Exterior: Described as sinister-looking, with Shadow Gray paint, black vinyl top, and black racing stripes. • Said to have functioning Cowl Induction hood, hood pins, and an ideal stance with 14-inch SS wheels and reproduction Firestone Wide Oval tires. • Interior: Looks great, with new reproduction seat covers, original seat belts, replaced carpet, tight headliner, and a dash pad that is not cracked. • Features factory gauges with a functioning clock and 6,500 RPM redline tachometer, vintage Sun oil pressure gauge, and an original AM-FM radio. - Details about the reported current state of this car: • Described as being in great shape, with a clean underside, solid floors, and a frame in great shape with neatly applied satin black paint. • Said to have undergone various upgrades and maintenance, including a performance rebuild of the engine and transmission, and replacement of various components such as the power steering gearbox, front shocks, and sway bar.