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Turn Key Engine 864272 LS3 427ci 600 HP Turn Key Stroker Assembly - Street

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Price:
$15,500.00
SKU:
864272
Weight:
550.00 LBS
Shipping:
Calculated at checkout


Specs

Cubic Inch / LTR's:
415 / 6.8
Horsepower:
600
Ft. Lbs. Torque:
545
Compression:
11.0:1
Aspiration:
Normal
Rev Limit RPM:
6800
Block:
Cast Aluminum
Bore x Stroke:
4.065" x 4.00"
Crankshaft:
4340 Forged Steel
Rods:
Forged H-Beam
Pistons:
Mahle Forged
Heads:
Cast Aluminum
Chamber CC:
68cc
Intake Port CC:
279cc
Intake Port Style:
Rectangle
CNC Ported (Y/N):
Yes
Intake Valves:
2.160" SS
Exhaust Valves:
1.590" SS
Valve Springs:
Double
Retainers:
Titanium
Rockers:
1.7:1
Pushrods:
5/16" x 7.400" .080" Wall Chromoly
Lifters:
Delphi Hydraulic Roller
Camshaft:
Hydraulic Roller
Timing Chain Set:
Single HD Roller
Intake Manifold:
Composite
Throttle Body:
90mm Mechanical
Fuel System Style:
EFI
ECM:
MEFI4B/MEFI5
Harness:
Included
Air Filter:
K&N with Outerware
Fuel System:
TK Stage 2

Product Description

Power to spare.

The LS3 replaced the LS2 in the Corvette in 2008 and is considered a Gen-4 engine. The LS3 bore was increased to 4.065 and displaces 6.2 liters. The Gen-4 engines feature rectangular intake ports  and increased 2.16 intake valves. LS3 engines are also being used in the new 2010 Camaro.

 

Standard Items on ALL TurnKey Engines

  • Street Package Includes
    • Flywheel or Flexplate
    • Starter
    • Ceramic coated block hugger headers
  • Complete Accessories
    • Alternator
    • Water Pump
    • Serpentine Belt System
    • Brackets and Tensioners
  • Complete Ignition - 5-Wire Hook-Up
    • Coil packs
    • Spark plugs and wires
    • Delphi ECM with TurnKey calibration
    • Custom marine grade engine wiring harness
    • Uses all OEM connectors
    • Electric fan controls
    • Fuse block and relays
  • Complete Detail Package
    • Engine oil and filter
    • K&N air filter
    • Hardware kit
    • Motor mount bolts
    • Oil temperature sending unit port
    • Water temperature sending unit port
    • Engine covers
    • Cable drive throttle body
    • Installation guide
  • Complete AN Fitted Fuel System
    • EFI fuel pump kit
    • AN fitted fuel rails
    • Pre-filter
    • Post-filter
    • Fuel pressure regulator
    • AN-6 & AN-8 fittings
    • O-rings & crush washers

Options

  • AC $600
  • Power Steering $300
  • Chrome Retro fit kits for all early GM vehicles
  • Engine Covers
  • Custom Paint
  • Motor Mount Kits
  • Full Length headers
  • Oil Pans
Not for sale or use in emission controlled vehicles.

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