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LS1 5.7L 410 HP Turn Key Engine Assembly - Street

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Price:
$8,900.00
SKU:
885702
Weight:
550.00 LBS
Shipping:
Calculated at checkout


Specs

Cubic Inch / LTR's:
346 / 5.7
Horsepower:
410
Ft. Lbs. Torque:
420
Compression:
10.25:1
Aspiration:
Normal
Rev Limit RPM:
6000
Block:
Cast Aluminum
Bore x Stroke:
3.90" x 3.62"
Crankshaft:
Nodular Iron
Rods:
Forged Powdered Metal
Pistons:
Mahle Forged
Heads:
Cast Aluminum
Chamber CC:
62cc
Intake Port CC:
200cc
Intake Port Style:
Cathedral
CNC Ported (Y/N):
No
Intake Valves:
1.890"
Exhaust Valves:
1.550"
Valve Springs:
GM Beehive
Retainers:
Steel
Rockers:
1.7:1
Pushrods:
5/16" x 7.400"
Lifters:
Delphi Hydraulic Roller
Camshaft:
Hydraulic Roller
Timing Chain Set:
Single HD Roller
Intake Manifold:
Composite
Throttle Body:
75mm Mechanical
Fuel System Style:
EFI
ECM:
MEFI4B/MEFI5
Harness:
Included
Air Filter:
K&N with Outerware
Fuel System:
TK Stage 1

Product Description

The One that Started It All.

The LS1 was the first Gen-3 LS engine produced by GM and was released in the '97 C5 Corvette. The engine displaces 5.7 liters and has the same bore spacing, but shares nothing else with the Gen-1 and Gen-2 engines.

The new Gen-3 construction features aluminum block construction using 6 bolt mains and steel cylinder liners. Cylinder heads were completely redesigned featuring cathedral intake ports, composite intake manifold, and coil on plug ignition. It later was produced for Camaro and GTO and used in the Corvette until 2004.

 

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

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