Chevrolet SS 427 CID LS3 570 HP 2014-15

Product Details

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570 HP / 575 ft lbs of torque

Package Includes:
- Engine removal, inspection and disassembly
- LPE Sleeved GM LS3 aluminum block 
- Mahle forged aluminum pistons
- Callies 4.000" stroke forged steel crankshaft
- Callies H Beam 6.125" connecting rods
- Computer balanced rotating assembly
- Lingenfelter CNC porting and polishing of LS3 cylinder heads
- 2.165" hollow stem intake / 1.59" solid stem exhaust valves
- Lingenfelter double valve springs, titanium retainers, 10 degree locks & valve stem seals
- Three angle valve job, checking of spring tensions and heights
- Lingenfelter GT11 hydraulic roller camshaft
- High volume oil pump assembly
- Port matched LS3 composite intake manifold & polished throttle body
- Properly sized fuel injectors
- High Flow Air Intake
- Reassembly and blueprinting of the engine
- Professional installation, testing and tuning
- Corsa stainless steel exhaust with polished LPE logo tips
- ATI Underdrive Pulley
- Chassis dyno testing before & after installation
- Excellent drivability, highway mileage not adversely affected
- Lingenfelter 3 year/ 36,000 mile warranty
- Lingenfelter certificate of authenticity
- Lingenfelter chrome fender, interior & personalized engine badges

Normal installation time required: 5-6 weeks with pre-scheduled appointment. Installation time may change based on current production levels. Package inclusions are subject to change without notice.

Items on this page are not legal for sale or use on California pollution controlled motor vehicles.