LS2 Engine Specifications
- Horsepower: 400 hp @ 6,000 rpm (298 kW)
- Torque: 400 lb./ft. @ 4,400 rpm (542 N.m)
- Compression Ratio: 10.9:1.
- Displacement: 364.1 cubic-inches (5.967 L)
- Cylinder Bore: 4.00 inches (101.6 mm)
- Stroke: 3.62 inch (92mm)
- 1 Is the LS2 a good engine?
- 2 How much power does an LS2 make?
- 3 Which is better LS2 or LS3?
- 4 How can I make my LS2 faster?
- 5 Which LS engine has most horsepower?
- 6 What is the fastest LS engine?
- 7 How much HP do headers add?
- 8 What is a 6.0 LS engine?
- 9 How much horsepower does a 2007 Corvette LS2 have?
- 10 How much horsepower does a cam add LS2?
Is the LS2 a good engine?
The LS2 also has the convenience of being one of the most adaptable engines, with the ability to fit LS1, LS6, LS3, and L92 cylinder heads. In summary, the LS2 is clearly the better all-around package from the factory.
How much power does an LS2 make?
Equipped as described, the cam-only LS2 produced 492 hp at 6,300 rpm and 459 lb-ft at 5,000. The mild LS offered a reasonably broad torque curve, but the power output was nothing to write home about.
Which is better LS2 or LS3?
But, the most obvious difference between the two is the displacement. The LS2 has 6.0L of displacement, and is technically was the first Gen IV Chevrolet engine. The LS3, on the other hand, has 6.2L of displacement and is also Gen IV Chevrolet engine. To no one’s surprise, the LS3 heads are better than the LS2 heads.
How can I make my LS2 faster?
On a stock LS2 car engine, the following upgrades can improve performance and fuel economy:
- A cold air intake kit.
- A cold thermostat.
- An aftermarket exhaust system.
- A computer programmer.
Which LS engine has most horsepower?
LS9The most powerful production engine ever from GM, the LS9 is the 6.2L supercharged and charge-cooled engine of the Corvette ZR1. It is rated at an astonishing 638 horsepower.
What is the fastest LS engine?
At Speed Week 2017, George Poteet and the Speed Demon team used that LS to run 428.784mph and this year, with a better racing surface, it ran 448.508mph, ensuring that it’s the fastest LS engine in the world.
How much HP do headers add?
In general, a quality set of headers should provide an increase of approximately 10-20 horsepower, and if you’re restrained with your right foot, you may even see an increase in fuel mileage.
What is a 6.0 LS engine?
The 6.0 L is a larger version of the LS motor. 6.0 L blocks were cast of iron, designed to bridge the gap between the new small blocks and big blocks in truck applications. There were two versions of this engine: LQ4, and LQ9, the latter being more performance oriented.
How much horsepower does a 2007 Corvette LS2 have?
To get the right parts, you need to know which version of the LS you are starting with. The easiest way to tell the difference is to check the 8th digit of the VIN code on the original vehicle. Follow this link to Identify an LS Engine by VIN.
How much horsepower does a cam add LS2?
“It makes the cam think it’s bigger than it is for a naturally aspirated car,” Dan told us. Our numbers for just the Stage I Livernois cam uncovered impressive potential in the LS2. Peak numbers rang out at 494.4 hp at 6,400 rpm and 450 lb-ft of torque at 5,200 rpm. That’s a quick, 90hp pop for just a cam change!