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LS1 5.7 - Replacement

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Price:
$4,650.00
SKU:
LS1885702LB
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:
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

Product Description

Features of New TK Long Blocks

  • New GM OEM Oil Pan
  • Harmonic Balancer
  • Front and Rear Engine Covers with Seals
  • Top Engine Valley Cover
 

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