2004 Chevrolet Corvette Convertible â?" Yellow, LS1 V8, 6-Speed Manual, 59K Miles Why This Car Is Special The 2004 Chevrolet Corvette Convertible represents the final model year of the C5 generation, a platform that ran from 1997 through 2004 and is widely regarded as one of the most significant engineering achievements in Corvette history. When the C5 debuted, it introduced a hydroformed steel perimeter frame, a rear-mounted transaxle for near-perfect 50/50 weight distribution, and an all-new small-block V8 family â?" the LS1 â?" that would go on to power everything from Camaros and Firebirds to trucks and race cars. By 2004, Chevrolet had refined every aspect of the platform, and the result is a car that drives tighter and feels more resolved than the early C5s. This particular car carries the LS1 5.7-liter V8, the Tremec T56 6-speed manual transmission, and presents in yellow over a black leather interior â?" a color combination that photographs well and reads clearly on the street. The odometer shows 59,282 miles, which for a well-optioned C5 convertible puts it squarely in the range of a car that has been used and enjoyed but not worn out. The undercarriage photos confirm what the mileage suggests: this is a clean, honest car with no signs of prior accident damage or deferred maintenance. The 2004 model year also carries collector significance as the last year of C5 production. Chevrolet offered a Commemorative Edition package for 2004 to mark the end of the generation, though this car is a standard-trim convertible rather than the special edition. That distinction matters to some buyers and not to others. What matters to most is the combination of a free-revving naturally aspirated V8, a proper six-speed gearbox, and an open top â?" and this car delivers all three. Features List - LS1 5.7L V8 engine - Tremec T56 6-speed manual transmission - Black soft convertible top with glass rear window - Heads-Up Display - Bose sound system with AM/FM/CD player - Dual-zone climate control with air conditioning - Power driver and passenger seats - Black leather bucket seats with Corvette embroidered headrests - Leather-wrapped steering wheel - Tilt and telescoping steering column - Cruise control - Heated exterior mirrors - Power windows, door locks, and mirrors - Keyless entry - Fog lights - Tachometer - Dual exhaust with quad polished tips - 5-spoke Corvette alloy wheels - 4-wheel disc brakes with ABS - Traction control - Limited slip differential - Dual front airbags - Rear window defroster - Center console - Clean undercarriage Mechanical The LS1 5.7-liter V8 in the 2004 Chevrolet Corvette Convertible is rated at 350 horsepower and 375 lb-ft of torque in standard trim. The engine uses an all-aluminum block and heads, which keeps the front-end weight down and contributes to the balanced handling the C5 is known for. The LS1 family was built with significant room for modification, but more relevant to most buyers is its reputation for durability in stock form. These engines routinely reach well past 150,000 miles without internal work when maintained properly. Paired to the LS1 here is the Tremec T56 6-speed manual, the only way to fully connect with this car's character. The T56 uses a torque tube connecting the engine to the rear-mounted gearbox, which keeps the transmission mass at the rear of the car and contributes directly to that weight distribution figure. The result is a car that feels balanced through corners in a way that front-engine sports cars with forward-mounted transmissions typically do not. The C5 platform uses independent suspension at all four corners â?" short/long arm (SLA) front and a five-link rear setup â?" with composite transverse leaf springs rather than conventional coils. That arrangement saves unsprung weight and contributes to the flat, controlled ride the C5 delivers on both smooth roads and imperfect pavement. Braking is handled by four-wheel discs with ABS, and the limited slip differential keeps