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Lingenfelter GM 500 Horsepower  6.0L SC Package 2001-2006
Escalade, Tahoe, Denali, Yukon, Yukon XL & Suburban

0-60- 4.7 seconds 1/4 mile- 13.3 @102 mph - 475 HP version as tested by Car & Driver 6/2001

Package includes:

• Engine disassembly & inspection
• LPE CNC cylinder head porting
• 3 angle valve job, set spring heights, assemble heads
• Porting and polishing of intake manifold
• Balanced rotating assembly
• Pin fit pistons and connecting rods
• LPE custom hydraulic roller camshaft
• Larger stainless steel one piece valves
• Valve springs, lightweight retainers, valve locks
• Forged pistons & heavy duty piston pins
• HD Rod and main bearings
• Gaskets, spark plugs, oil and fluids
• Magnacharger supercharger package
• Magnacharger air / water intercooler
• Properly sized injectors
• Yank custom torque converter
• Professional installation, testing and calibration
• Borla stainless steel exhaust headers

Performance specifications quoted are with package installed in a 2001 C3 AWD Sierra with original 475 HP package.

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

All power figures shown are crankshaft numbers unless otherwise stated.