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$15,100.95
LS Classic GMLS9001 LS3 14" Classic Crate Engine, Cast SBC Style
LS Classic GMLS9001 LS3 14" Classic Crate Engine, Cast SBC Style

LS Classic GMLS9001 LS3 14" Classic Crate Engine, Cast SBC Style

LS3 Chevy LS V8, Long Block Crate Engine Type, 376 cu. in. Engine Displacement

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LS Classic GMLS9001 LS3 14" Classic Crate Engine, Cast SBC Style
LS Classic GMLS9001 LS3 14" Classic Crate Engine, Cast SBC Style
LS Classic GMLS9001 LS3 14" Classic Crate Engine, Cast SBC Style
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LS Classic GMLS9001 LS3 14" Classic Crate Engine, Cast SBC Style
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We estimate this item will ship on or before August 13th.
Part # 491GMLS9001
$15,100.95
each
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Details

Crate Engine Type:
Long Block
Engine Displacement:
376 cu. in.
Horsepower:
495 horsepower
Compression Ratio:
10.7:1
Torque:
473 ft./lbs.
Maximum RPM:
6600
Camshaft Type:
Hydraulic Roller Tappet
Cylinder Head Material:
Aluminum
Piston Material:
Hypereutectic Aluminum
Crankshaft Material:
Nodular Iron
Combustion Chamber Volume:
68cc
Camshaft Duration (.050 in):
219° intake / 228° exhaust
Camshaft Lift (in):
.525 intake / .525 exhaust
Bore x Stroke (in):
4.065 x 3.622 (103.25 x 92mm)
Carburetor Included:
No
Intake Manifold Included:
Yes
Distributor Included:
No
Connecting Rod Material:
Powdered Metal
Valve Covers Included:
Yes
Assembled:
Yes
Engine Balance:
Internal
Cylinder Heads Included:
Yes
Rear Main Seal Style:
1-piece
Throttle Body Included:
Yes
Oil Pan Included:
Yes
Timing Cover Included:
Yes
Water Pump Included:
Yes
Harmonic Balancer Included:
Yes
Flexplate Included:
Yes
Flywheel Included:
No
Air Cleaner Included:
Yes
Spark Plugs Included:
Yes
Spark Plug Wires Included:
No
Computer Included:
Yes
Wiring Harness Included:
Yes
Cylinder Head Style:
Assembled
Intake Valves Included:
Yes
Intake Valve Diameter:
2.165"
Exhaust Valves Included:
Yes
Exhaust Valve Diameter:
1.590"
Valve Spring Included:
Yes
Rocker Arm Studs Included:
Yes
Rocker Arms Included:
Yes
Accessory Bolt Holes Drilled:
Yes
Heat Crossover:
Yes
Head Gaskets Included:
Yes
Intake Style:
Electronic Fuel Injection
Intake Finish:
Natural
Intake Material:
Aluminum
Intake Gaskets Included:
Yes
Intake Manifold Fasteners Included:
Yes
Camshaft Included:
Yes
Intake Duration (.050" Lift):
219°
Exhaust Duration (.050" Lift):
228°
Lifters Included:
Yes
Cylinder Heads:
Aluminum L92-style port; "as cast" with 68-cc chambers
Valve Size (in):
2.165 intake / 1.590 exhaust
Rocker Arms:
Investment-cast, roller trunnion
Rocker Arm Ratio:
1.7:1
Recommended Fuel:
Premium
Maximum Recommended RPM:
6600
Reluctor Wheel:
58x
Internally Balanced:
Yes
Displacement:
376 (6.2L)
Block:
Cast-aluminum with six-bolt, cross-bolted main caps
Pistons:
Hypereutectic Aluminum
MFG. Part #:
GMLS9001
GTIN Code:
847087045254
Sold in Quantity:
Each

Info

All of our LS Classic components are available, installed, on one of our Classic Crate Engines. We start with a brand new, GM 495 horse power LS3 right out of the box and with a two year warranty. We then paint it orange (if you so desire) and begin assembling your desired components until we have the perfect crate engine for your project. Once completely assembled we put the engine on our in-house run stand, load your Holley EFI ECU with our start-up tune, and run your engine to check for leaks and oil pressure. After we are satisfied that your engine will operate with no issues, we put it back in the original GM crate and ship it directly to you or your builder. Once you receive your engine it is as simple as installing the engine, routing the Holley wiring harness, terminating a couple of power and ground wires, and putting fuel pressure to the engine. We guarantee an easy start up!

All Crate Engines include:

  • New GM LS3 495 HP Crate Engine with two year warranty
  • Painted orange or unpainted
  • Holley Terminator engine management system with O2 sensor and trans control
  • Corvette water pump, thermostat housing, and balancer
  • High performance rear dump exhaust manifolds
  • 14" automatic transmission flex plate

GMLS9001 14" Classic Crate Engine, painted orange, with cast finish Small Block Chevy Valve Covers

  • Painted orange
  • 14" Classic Intake Kit
  • Cast finish Small Block Chevy style valve covers
  • Valley plate with oil fill tube and machined finish
  • Two year warranty

Notes

Engine does not include starter or front engine accessory drive. Engine harness requires installation. Valve covers do not have provisions for mounting ignition coils - remote mounting is required. Includes cast finish SBC style valve covers and round chrome air cleaner. Engine is painted orange.

Important Messages

  • This item ships directly from the manufacturer. It may take an additional 10 business days for LS Classic to ship this item.
  • This item ships via Ground Shipping only. Expedited and Air shipping options are not available.
Some parts are not legal for use in California or other states with similar laws/regulations

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