Cadillac CTS-V 2004-2007 > 2004-2005 427 CID LS7 620 HP package

620 HP / 570 lbs-ft of torque

Package includes:

- Engine removal, inspection and disassembly
- Custom 7.0 L aluminum block preparation
- JE forged aluminum pistons – 11.5:1 Compression 93 Octane fuel
- Total Seal file fit piston rings
- Callies 4340 forged steel crankshaft - 4.00" stroke
- Manley 6.125" fully machined 4340 forged steel I-Beam connecting rods
- Clevite Tri Armor coated rod and main bearings
- Computer balanced rotating assembly
- GM LS7 head cores, valve covers & bolts
- Full hand port and polish LS7 cylinder heads chambers/runners
- Three angle valve job, correct setting of spring tensions
- LS7 2.205” dia Intake & 1.605” dia exhaust valves
- Ferrea titanium retainers, beehive springs, seals, locks
- LS7 intake / exhaust rocker arms, bolts, stands, pushrods
- Lingenfelter GT19 camshaft 227/239 .678/.688 114 CL
- Port matched LS7 intake manifold & fuel rails
- 90 mm billet aluminum throttle body
- High volume oil pump assembly
- Reassembly and blueprinting of the engine
- Corsa stainless steel cat back exhaust
- Lingenfelter High Performance Air Intake system
- ASP underdrive pulley & Goodyear belt
- Professional installation, testing and tuning
- 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 $27,495.00

Options

Lingenfelter engine oil cooler package $1,195.00

This new Lingenfelter CTS-V package combines excellent performance while having a more agressive idle than the other LPE CTS-V packages.