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LS3 427ci 615 HP Stroker Turn Key Engine Assembly - Off Road

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Price:
$0.00
SKU:
8542711
Weight:
550.00 LBS
Shipping:
Calculated at checkout
Quantity:

*Image is a representation of this item. Actual item may vary.



Specs

Cubic Inch / LTR's:
427 / 7.0
Horsepower:
615
Ft. Lbs. Torque:
570
Compression:
10.7:1
Aspiration:
Normal
Rev Limit RPM:
6600
Block:
Cast Aluminum
Bore x Stroke:
4.065 x 4.125"
Crankshaft:
4340 Forged Steel
Rods:
Forged H-Beam
Pistons:
Mahle Forged
Heads:
Cast Aluminum
Chamber CC:
70cc
Intake Port CC:
260cc
Intake Port Style:
Rectangle
CNC Ported (Y/N):
No
Intake Valves:
2.16 SS
Exhaust Valves:
1.59 SS
Valve Springs:
Double
Retainers:
Lightened Chromolly
Rockers:
1.7:1
Pushrods:
5/16 7.400 .080 Chromolly
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

Hard Charging LS3 Power.

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

  • Off Road Package Includes
    • Off road packages are designed for rear engine transaxle equipped vehicles.
    • Clutch - 228mm
    • Flywheel - 228mm
    • Pressure plate - 228mm
    • Adapter plate & hardware
    • Off road ceramic coated headers
    • Outerwear for air filter
  • 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

  • Billet
  • Chrome
  • Power Steering
  • Engine Covers
  • Custom Paint
Not for sale or use on emission controlled vehicles.

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