2004 Chevrolet Express vs. 2008 Saleen S7
To start off, 2008 Saleen S7 is newer by 4 year(s). Which means there will be less support and parts availability for 2004 Chevrolet Express. In addition, the cost of maintenance, including insurance, on 2004 Chevrolet Express would be higher. At 7,000 cc (8 cylinders), 2008 Saleen S7 is equipped with a bigger engine. In terms of performance, 2008 Saleen S7 (750 HP @ 6300 RPM) has 450 more horse power than 2004 Chevrolet Express. (300 HP @ 5600 RPM) In normal driving conditions, 2008 Saleen S7 should accelerate faster than 2004 Chevrolet Express. With that said, vehicle weight also plays an important factor in acceleration. 2004 Chevrolet Express weights approximately 1427 kg more than 2008 Saleen S7.
Let's talk about torque, 2008 Saleen S7 (949 Nm) has 461 more torque (in Nm) than 2004 Chevrolet Express. (488 Nm). This means 2008 Saleen S7 will have an easier job in driving up hills or pulling heavy equipment than 2004 Chevrolet Express.
Compare all specifications:
| 2004 Chevrolet Express | 2008 Saleen S7 | |
| Make | Chevrolet | Saleen |
| Model | Express | S7 |
| Year Released | 2004 | 2008 |
| Body Type | Van | Coupe |
| Engine Position | Front | Middle |
| Engine Size | 5998 cc | 7000 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Horse Power | 300 HP | 750 HP |
| Engine RPM | 5600 RPM | 6300 RPM |
| Torque | 488 Nm | 949 Nm |
| Number of Seats | 12 seats | 2 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 2674 kg | 1247 kg |
| Vehicle Length | 5700 mm | 4755 mm |
| Vehicle Width | 2020 mm | 1981 mm |
| Vehicle Height | 2080 mm | 1041 mm |
| Wheelbase Size | 3440 mm | 2692 mm |
