Nov 14, 2010 · C6 Corvette ZR1 & Z06 - LS9 vs LS7 vs LS3 Power and Torque curves - Below you will find the comparison between the 3 Corvette engines performance characteristics. 48153959 Notice the area between the LS9 torque curve and the LS7 torque curves. The width and height creates a significant area. Thus the significant...

The 2009 Chevrolet Corvette ZR1 sports a supercharged, 376 cubic inch, 6.162 L “LS9.” The LS9 is based on the LS3 because higher pressure in the cylinders, as a result of the supercharger, necessitated more substantial cylinder walls, which the …

Mar 26, 2009 · The Lingenfelter supercharger upgrade package is designed to enhance the new LS9 Corvette ZR1 supercharged engine. This package produces excellent horsepower and torque improvements over the factory 638 horsepower and 604 lbs ft of torque while maintaining a safe level of boost and supercharger RPM. 680 BHP / 660 lbs ft of torque

Jan 4, 2018 · C6 Corvette ZR1 & Z06 - LS9 VS LSA Differences - I know that the LSA Engine is Modified version of the LS9, but I'm fascinated by how they are different from each other. Can anybody tell me? :confused: The LS9 comes in the 2009-2013 Corvette ZR1 making 638 hp And the LSA comes in 2012-2015 Camaro ZL1 making 580 hp The...

May 12, 2019 · C6 Corvette ZR1 & Z06 - Intercooler pump options - So I recently purchased an 09 ZR1 with 66k. The I/C pump stopped working. Checked the fuse, its fine. Ran power to the pump and it popped the tester. Pump is locked up. I was told a good replacement was a water pump from a Chevy Volt. Has anyone done this? How did you...

Oct 1, 2020 · The C6 ZR1 was the only American production car to use the LS9 V8. The LS9 used a 2.3-liter Eaton supercharged to create 638 horsepower and 604 lb-ft of torque. This engine is based loosely on the LS3, measuring 6.2-liters and power is sent to the rear wheels by means of a 6-speed manual transmission.

Dec 20, 2007 · C6 Corvette ZR1 & Z06 - Inside the LS9 engine - Every great king needs a great heart. Given the competition out there, if a car intends to claim the mantle of King of the Hill , it better have a mighty heart. We haven't driven the new Corvette ZR1 yet, but based on what we know so far of its heart, it can surely make...

Jan 21, 2024 · C6 Corvette ZR1 & Z06 - ZR1 LS9 and Forged LSA for sale. - I am selling two engines. A stock LS9 with 53,000 miles and a freshly rebuilt forged LSA with an LS9 supercharger and less than 400 miles. The LSA was built by Corbett Performance Engine in Charlette, NC and tuned at National Speed in Willington, NC. The LSA...

Apr 26, 2009 · It would be interesting if someone priced out what it would cost to duplicate the content of the LS9. Sodium filled exhaust valves, titanium intake valves and connecting rods, forged crank, blower, dry sump oil system, etc....

Jan 15, 2014 · The ZR1 is powered by a 6.2-liter LS9 aluminum block V8 equipped with a 4-lobe Eaton® Twin Vortices Series™ supercharger with intercooler, and is handcrafted by our own skilled craftsmen at the GM Performance Build Center in Wixom, Michigan†. It delivers an SAE-certified 638 horsepower at 6500 rpm and 604 lb.-ft. of torque at 3800 rpm.