Best answer: Is the ls2 a good motor?

What is better LS1 or LS2?

For LS1, the intake is designed for a 5.7L and flows enough to keep a 350 horsepower. The latest model of the LS1 engine came with an LS2 intake, which has better horsepower. With testing, the LS2 engine intake will make about 10 horsepower better than LS1. Both flow well, but LS2 is slightly better.

How much horsepower can you get out of a LS2?

The LS2 engine block has a 4.000-inch bore diameter. The cylinders can be bored to 4.030 inches. However, we recommend leaving them as thick as possible when running boost. The block can handle 850 horsepower.

How much does a LS2 engine cost?


LS2 402ci 550hp $12,799 Buy in monthly payments with Affirm on orders over $50. Learn more
LQ9 / LY6 408ci 550hp LQ9 $12,249 Buy in monthly payments with Affirm on orders over $50. Learn more / LY6 $12,649 Buy in monthly payments with Affirm on orders over $50. Learn more

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!

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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.

How much HP can you get out of a 6.0 LS?

If we were to run the 6.0L in stock trim, the resulting power output would be around 400 hp (on this dyno the way we test). If we apply 14.5 psi from our turbos to the stock 400hp engine, we might get 800 hp.

Which LS engine is best for Turbo?

“All of the engines are great with a turbo, but the 5.3 and 6.0-liter engines are the most popular. The 5.3 is the cheapest and easiest to find, so you’ll see a lot of people use it. With a 5.3 and 6.0, you can see up to 1,000 horsepower on a stock motor if you push them.