| Ilmor-Chevrolet Indy V-8 [1] | |
|---|---|
 | |
| Overview | |
| Manufacturer | Ilmor-Chevrolet |
| Production | 2002–2005 |
| Layout | |
| Configuration | 90° V-8 |
| Displacement | 3.0–3.5 L (183–214 cu in) |
| Cylinder bore | 3.66 in (93 mm) |
| Piston stroke | 2.17–2.53 in (55.1–64.3 mm) |
| Cylinder block material | Aluminum |
| Cylinder head material | Aluminum |
| Valvetrain | 32-valve, DOHC, four-valves per cylinder |
| Compression ratio | 15:1 |
| Combustion | |
| Fuel system | Sequential Electronic fuel injection |
| Fuel type | Methanol |
| Oil system | Dry sump |
| Output | |
| Power output | 600–700 hp (447–522 kW) [2] |
| Torque output | 320–380 lb⋅ft (434–515 N⋅m) [3] [4] |
| Dimensions | |
| Dry weight | 281 lb (127 kg) |
| Chronology | |
| Predecessor | Ilmor-Chevrolet 265-A engine (1993) |
| Successor | Chevrolet Indy V6 (2012) |
The Chevrolet Indy V8 engine is a 3.0-liter and 3.5-liter, naturally-aspirated V-8 Indy car racing engine, designed and developed by Ilmor, for use in the IRL IndyCar Series; from 2002 to 2005. [5] [6] [7]