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From The Infiniti G37 Information Resource
The new 3.7-liter V6 unleashes an estimated 330 horsepower literally shaped into a rushing wave of acceleration. It's thrill made possible by exclusive VVEL technology that continually tunes valve lift and timing for quicker response and a broader torque curve, even while improving economy and emissions. Acceleration and passing power made effortless.
[edit] Engine Specifications
| Type | VQ37VHR DOHC 24-valve |
| Orientation | Vertical |
| Cylinders / configuration | V6 with molybdenum coated pistons |
| Block / head composition | Aluminum / aluminum |
| Displacement | 3.7 liters |
| Horsepower | 330 hp @ 7,000 rpm |
| Torque | 270 lb-ft. @5,200 rpm |
| Bore x stroke (mm) | 95.5 x 86.0 |
| Compression ratio | 11.0:1 |
| Maximum engine speed | 7,600 rpm |
| Induction system | Sequential multi-point fuel injection |
| Valvetrain | 4 valves per cylinder |
| Mounts (sides/rear) | 2 / 1 |
| Recommended fuel | Premium unleaded |
| Emissions system | Closed loop feedback system with 3-way catalyst |
| Emission certification level | 50 State, LEV2 |
| Exhaust | Dual, with dual chrome finishers |
[edit] VQ35DE vs VQ37HR
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