SSR 5.3 L 2003-2004 > 427 CID 530 HP 7.0 L

530 BHP / 530 lbs-ft of torque

Package includes:

- Engine removal, inspection and disassembly
- Custom LS7 aluminum block preparation
- JE forged aluminum pistons
- Callies 4.000" stroke forged steel crankshaft
- Manley 6.125" fully machined 4340 forged steel I-Beam connecting rods
- Computer balanced rotating assembly
- New GM head bolts
- Lingenfelter CNC porting and polishing of LS2 cylinder heads
- 2.055" / 1.57" one piece stainless steel intake & exhaust valves
- Competition Cams double valve springs, titanium retainers, 10 degree locks & valve stem seals
- Three angle valve job, checking of spring tensions and heights
- Lingenfelter designed Competition Cams hydraulic roller camshaft
- High volume oil pump assembly
- 90mm composite intake manifold
- Properly sized fuel injectors
- K&N High Flow Air Intake
- Reassembly and blueprinting of the engine
- Professional installation, testing and tuning
- Stainless steel exhaust by Corsa Performance - sport system
- ATI underdrive harmonic balancer
- Chassis dyno testing after installation
- Excellent drivability, highway mileage not adversely affected
- Lingenfelter 3 year/ 36,000 mile warranty
- Lingenfelter certificate of authenticity

Package Price - $19,995.00

Options and upgrades
HD automatic transmission rebuild $2,995.00
Yank 2,800 stall torque converter $759.00

Normal installation time required: 4 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.