C5 Corvette LS6 383 CID 2001-2004 > 383 CID LS6 ZO6

475 BHP / 450 lbs-ft of torque

Package includes:

- Engine removal, inspection and disassembly
- Custom block preparation
- Lingenfelter CNC porting & polishing of cylinder heads
- Comp Cams valve springs
- Stainless steel intake/exhaust valves
- Three angle valve job, checking of spring tensions and heights
- Lingenfelter designed Competition Cams hydraulic roller camshaft
- JE Custom forged aluminum pistons
- Manley 6.125" fully machined 4340 forged steel I-Beam connecting rods
- Callies 4340 forged steel crankshaft - 4.00" stroke
- Computer balanced rotating assembly
- Reassembly and blueprinting of the engine
- Ported LS1 throttle body
- Port matched intake manifold
- Corsa stainless steel cat back exhaust system 4 tip touring series
- Blackwing washable air inlet system
- All necessary gaskets, fluids and bolts
- Professional installation, testing and tuning
- Chassis dyno testing after installation
- Lingenfelter 3 year / 36,000 mile warranty
- Excellent drivability, highway mileage not adversely affected
- Lingenfelter certificate of authenticity

1997 - 2004 Package Price $15,995.00

Automatic transmission HD rebuild - $2,995.00

Some applications may benefit from a higher stall torque converter. 99-00 models will require fuel injectors. Please ask your salesperson for details and prices.

Normal installation time required: 4-5 weeks with prior notification.

Items on this page are not legal for sale or use on California pollution controlled motor vehicles unless they are listed with an E.O. number.