Chevrolet Performance 12624262 - LS9 Long Block
Free Shipping on the incredible 638hp LS9 from SDPC!
As the foundation for the supercharged engine that powered the 2009-13 Corvette ZR1, our LS9 is a long-block built for boost – delivered without the supercharger or front-end accessory drive system, allowing the builder to finish the engine with the power adder of his or her choice. It is rated for 12 lbs. of boost.
*With production supercharger system not included.
|Horsepower*||638HP @ 6500RPM*|
|Torque*||604FT/LBS @ 3800RPM*|
|Block||Cast aluminum with 6-bolt, cross-bolted main caps|
|Crankshaft||Forged steel, 3.622"|
|Heads||Aluminum L92; as cast with 68cc chambers|
|Camshaft Lift||0.562"/0.558" Hydraulic Roller|
|Dur. @ 0.050"||211°/230°|
Please Call for Availability
Shipping: Free Shipping in the 48-States, 1 to 3 Day Delivery to Most Locations
- Includes dry sump oil pan
- Requires external oil tank
- Requires external coolant tank
- Requires external heat exchanger
- Requires ECU/harness kit available from SDPC
- Has 9-bolt crankshaft flange that may require an adapter for differing transmissions
- Induction system and front-end accessory drive system not included
- Not intended for marine applications
California Proposition 65
WARNING: Cancer & Reproductive Harm - www.P65Warnings.ca.gov
- Item Requires Shipping
- 377.0 lbs.
- W31.1200” x H28.0000” x L31.2500”
- Free Shipping in the 48-States, 1 to 3 Day Delivery to Most Locations
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