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BluePrint Engines Pro Series Chevy LS 376 C.I.D. 510 HP EFI Base Dressed Long Block Crate PSLS37680CTF GM Compatible c.i. Engine - Horsepower - - No ECU / Harness

SKU: MLLPSLS37680CTF

Crate Engines

BluePrint Engines Pro Series Chevy LS 376 C.I.D. 510 HP EFI Base Dressed Long Block Crate PSLS37680CTF GM Compatible c.i. Engine - Horsepower - - No ECU / Harness

SKU: MLLPSLS37680CTF

Crate Engines
A$24,049.79
Special Order. Contact for ETA. This item is out of stock in our warehouse and partner distribution centres. In some cases, this may be due to not having live inventory feeds available for all suppliers. Please contact us before ordering if you need to meet a specific deadline.
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Description

One of the most popular engine platforms for street cars and restomods is an LS-compatible design, and BluePrint's GM LS-compatible 376 c.i.d. Pro Series engines deliver 510 hp and 440 lb.-ft. of torque to provide proven power and versatility. These base dressed crate engines feature LS3-style aluminum cylinder heads, a 10.7:1 compression ratio, hydraulic roller cam, hypereutectic pistons, and a nodular iron crankshaft housed in a BluePrint high-strength cast iron block. Available with or without fuel injection ECU and wiring harness, select the crate engine preferred to build some serious performance for your vehicle.

Specs and features:

* BluePrint Engines high-strength cast iron (LSX-style) block
-- Increased deck thickness and strength webbing
-- Utilizes OEM LS3 front and rear covers
-- Improved water jacket design
-- Extended cylinder skirt
-- Priority main oiling
-- One-piece rear main seal
-- 6-bolt main
-- 4.0662 in. bore

* Rotating assembly:
-- Nodular iron crankshaft
-- 3.622 in. stroke
-- 6.098 in. connecting rods with 150,000 psi bolts
-- BluePrint hypereutectic pistons
-- Internally balanced front and rear

* BluePrint LS3 aluminum cylinder heads:
-- 69cc chamber
-- 2.165 in. intake/1.590 in. exhaust valves
-- 259cc intake/102cc exhaust runners

* BluePrint hydraulic roller camshaft:
-- .612 intake/.585 exhaust lift
-- 225 intake/238 exhaust duration at .050
-- 113-degree lobe separation

* Additional components:
-- Drive-by-wire throttle body
-- LS3 cast aluminum intake manifold
-- LS swap oil pan
-- Water pump
-- Injectors and fuel rail kit
-- Spark plugs and wires
-- Harmonic balancer
-- Timing cover
-- Valve covers
-- Coil packs

Part Type

Crate Engines

Data: v4.2 - Upd: 2026-09-27 14:39:38

Specifications

Product Attributes - Brand
BluePrint Engines
Product Attributes - Manufacturer's Part Number
PSLS37680CTF
Product Attributes - Part Type
Crate Engines
Product Attributes - Product Line
BluePrint Engines Pro Series Chevy LS 376 C.I.D. 510 HP EFI Base Dressed Long Block Crate Engines
Product Attributes - UPC
00887753800114
Product Attributes - Crate Engine Family
Chevy LS
Product Attributes - Actual Engine Displacement
6.2L/376
Product Attributes - Crate Engine Cylinder Head Material
Aluminum
Product Attributes - Engine Block Material
Cast iron
Product Attributes - Advertised Compression Ratio
10.7:1
Product Attributes - Assembled
Yes
Product Attributes - Engine Balance
Internal
Product Attributes - Cam Style
Hydraulic roller, OE roller
Product Attributes - Rear Main Seal Style
1-piece
Product Attributes - Intake Manifold Included
Yes
Product Attributes - Intake Manifold Style
Fuel Injection
Product Attributes - Cylinder Heads Included
Yes
Product Attributes - Carburetor Included
No
Product Attributes - Throttle Body Included
Yes
Product Attributes - Distributor Included
No
Product Attributes - Oil Pan Included
Yes
Product Attributes - Valve Covers Included
Yes
Product Attributes - Timing Cover Included
Yes
Product Attributes - Water Pump Included
Yes
Product Attributes - Harmonic Balancer Included
Yes
Product Attributes - Flexplate Included
No
Product Attributes - Flywheel Included
No
Product Attributes - Air Cleaner Included
No
Product Attributes - Spark Plugs Included
Yes
Product Attributes - Spark Plug Wires Included
Yes
Product Attributes - Computer Included
No
Product Attributes - Wiring Harness Included
No
Product Attributes - Stall Speed Rating RPM Range
2,200
Product Attributes - Supercharger Included
No
Product Attributes - Remanufactured
No
Product Attributes - Quantity
Sold individually.
Product Attributes - Special Attention
Oil pan features a rear sump.

Reference Information

Brand Name/s Blueprint Engines
StreetFX SKU mllPSLS37680CTF
SFX Item ID 6645979
Supplier Item Code 6645979
Manufacturer SKU PSLS37680CTF
Manufacturer UPC 887753800114

Compatibility

Application Data
  • MakeCHEVROLET
    Beginning Year2008
    Ending Year2017
    Engine TypeV8
    Engine Size6.2L/376
    Engine FamilyCHEVY SMALL BLOCK GEN III/IV LS V8 GAS
    Cylinder Head TypeLS3
    Fuel TypeGAS
    AspirationNaturally Aspirated
    Valves Per Engine16

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