How much HP does a LS2 make stock?
The stock SL2 produces 400 h.p. and 400 ft. – lbs. of torque at 4,400 rpm.
How much boost can a LS2 block handle?
Registered. The LS2 block-can it handle 25-28 psi, max power limited to 1100 rwhp ( YSi ).
How much power does 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.
Is a L76 a LS2?
The L76 was an adapted version of the LS2. It used new rectangle port cylinder heads. It was also upgraded with Active Fuel Management (AFM) . The L76 was available in the Pontiac G8 GT from 2007-09.
How much horsepower can a 6.0 LS2 handle?
They can handle about 800 hp and 6,500 rpm in boosted applications. If you’re getting forged pistons, you should upgrade to forged connecting rods at the same time. Even though it’s cast, the crankshaft can handle about 900 hp and 7,000 rpm (for a limited time).
How much horsepower does a 6.0 LS2 engine have?
390-395 hp
LS Family = Gen. 4, 6.0L, Aluminum Block, Car Engines
| Performance Specifications | |
|---|---|
| Compression Ratio | 10.9 : 1 |
| Horsepower Rating | 390-395 hp. |
| Torque Rating | 400 ft./lbs. |
How much HP can a 6.0 LS2 handle?
Can you turbo a LS2?
For LS1 and LS2 motors, the hot setup is actually the factory LS6 intake, though in the case of the LS2 it is necessary to step down in throttle body size. Add it to a modified motor and you’re running 10s. The same goes for blowers and turbos, as both the LS1 and LS2 respond very well to boost.
What is better LS1 or LS2?
The LS2 head flows more air than the LS1 head. In addition, the LS2 engine has a smaller combustion chamber, which leads to an increased compression ratio. With all these mentioned, the LS2 head is better than LS1. The latest model of LS1 is made up of an LS2 and LS6 to increase its torque and horsepower.
How much horsepower is a LS6?
The LS6 has a horsepower of 385, which went up to 405. On the flip side, the LS1 debuted with 345-horsepower, which got a boost to 400.
Are LS2 motors good?
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 HP does a cam add to 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!