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About the V8 6.2L LS3 Engine
The Generation IV 6.2L V8 engine offered 2008-2017.
The LS3 engine is inicated as "W" in the VIN code.
V8 6.2L LS3 Engine Specifications
- LS3 HP: 426-436 @ 5900
- LS3 Torque: 420-428 @ 4600 lb-ft
- Bore: 4.06"
- Stroke: 3.62"
- Compression Ratio: 10.7:1
- Block/Heads: Aluminum/Alum. heads
- Fuel Type: 93rec
Vehicles with V8 6.2L LS3 Engine
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