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BluePrint Pro Series Chevy LS 376 C.I.D. 700 HP EFI Supercharged Deluxe Long Block Crate Engines PSLS3769SCTK c.i. GM style proseries dressed engine with Supercharger and Polished Pulley Kit -. incl. 30 month / 50,000

SKU: MLLPSLS3769SCTK

Crate Engines

BluePrint Pro Series Chevy LS 376 C.I.D. 700 HP EFI Supercharged Deluxe Long Block Crate Engines PSLS3769SCTK c.i. GM style proseries dressed engine with Supercharger and Polished Pulley Kit -. incl. 30 month / 50,000

SKU: MLLPSLS3769SCTK

Crate Engines
A$50,495.83
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


Data: v2 - Desc: v4.2 - Upd: 2026-11-08 21:18:12

Data: v4.2 - Upd: 2026-11-09 07:40:38

Features

Vehicle Compatibility and Return Conditions.

This item was designed and engineered in the USA for US domestic vehicles. OBD tools, ECUs, dongles, programmers, and tuners may have limited compatibility with vehicles outside the USA due to regional differences in emission standards and system configurations. Some features and functionality may vary depending on the vehicle and location.

Some electronic tuning devices and programmers require activation, registration, or pairing with a specific vehicle’s VIN (Vehicle Identification Number). Once activated or paired, these devices may become permanently associated with that vehicle, restricting or preventing their use on another vehicle, resticting our ability to offer returns or exchanges.

Please review the product details and images to ensure it meets your needs. For clarification or assistance, feel free to contact a StreetFX agent. Note: Returns are not accepted for special order or tuning products unless the unit is deemed faulty.

(keyword: efi)

Images are supplied by the manufacturer and may be generic. While all efforts are made to provide accurate pictures, there may be differences in the actual product, such as colour, quantity, version, or included components. Please carefully review the description and specifications for details on inclusions or any variations. Some items may be sold individually or in sets, and images may occasionally depict additional products or quantities not included in your purchase. For assistance or clarification, please contact customer support.

Specifications

Reference Information

Reference Data (Provide these details to our support team)
Brand Name/s Blueprint Engines
StreetFX SKU mllPSLS3769SCTK
SFX Item ID 5183210
Accounting SKU mll-PSLS3769SCTK
Manufacturer SKU PSLS3769SCTK
Manufacturer UPC 00887753986320
Alternative References MLL-PSLS3769SCTK, PSLS3769SCTK

376 c.i. GM LS style proseries dressed engine with Supercharger and Polished Pulley Kit -. incl. 30 month / 50,000 warranty & Dyno

BluePrint Pro Series Chevy LS 376 c.i.d. EFI supercharged deluxe long block crate engines deliver 700 hp and 640 lbs.-ft. of torque. They include LS3 aluminum cylinder heads, forged pistons, hydraulic roller camshaft, nodular iron crankshaft, a Holley Terminator X Max Gen IV complete ECU and harness for engine management, a polished or black finish accessory drive system, and more. Additional features and specs:

-- Block:
• BluePrint Engines high-strength cast iron 6.2L block
• Increased deck thickness and strength webbing
• Extended cylinder skirt
• Priority main oiling
• 4.070 in. bore
• 6-bolt main
• One-piece rear main seal
• Improved water jacket design
• Compression ratio: 9.5:1

-- Rotating Assembly:
• Forged crankshaft
• 3.622 in. stroke
• 6.125 in. connecting rods with 150,000 psi bolts
• Forged pistons
• Internally balanced front and rear

-- Cylinder heads:
• BluePrint aluminum cylinder heads
• 70cc chamber
• 2.165 in. intake / 1.600 in. exhaust valves
• 259cc Intake / 102cc exhaust runners

-- Cam specs:
• Cam type: Hydraulic Roller Cam
• .612 intake / .585 exhaust lift
• 225 intake / 238 exhaust duration
• @.050-113 degree lobe separation

-- Also includes:
• Holley Terminator X Max - Gen IV complete ECU/Harness EFI system
• Coil packs
• Valve covers
• Oil pan
• All sensors required for engine to run
• Drive-by-wire throttle body
• Throttle pedal
• Timing cover
• Spark plugs and wires
• Harmonic balancer
• Front accessory drive with power steering pump, water pump, alternator, and air compressor

-- Notes:
• Not for use in pollution-controlled vehicles.
• BluePrint Engines recommends air intake kit BPPLS01013 to ensure correct MAF calculations and Dyno calibration are maintained with the above ECU / tuning.

Product Attributes
BrandBluePrint Engines
Manufacturer's Part NumberPSLS3769SCTK
Part TypeCrate Engines
Product LineBluePrint Pro Series Chevy LS 376 C.I.D. 700 HP EFI Supercharged Deluxe Long Block Crate Engines
UPC00887753986320
Crate Engine FamilyChevy LS
Actual Engine Displacement6.2L/376
Crate Engine Cylinder Head MaterialAluminum
Engine Block MaterialCast iron
Advertised Compression Ratio9.5:1
AssembledYes
Engine BalanceInternal
Cam StyleHydraulic roller, OE roller
Rear Main Seal Style1-piece
Intake Manifold IncludedYes
Intake Manifold StyleFuel Injection
Cylinder Heads IncludedYes
Carburetor IncludedNo
Throttle Body IncludedYes
Distributor IncludedNo
Oil Pan IncludedYes
Valve Covers IncludedYes
Timing Cover IncludedYes
Water Pump IncludedYes
Harmonic Balancer IncludedYes
Flexplate IncludedNo
Flywheel IncludedNo
Air Cleaner IncludedNo
Spark Plugs IncludedYes
Spark Plug Wires IncludedYes
Computer IncludedYes
Wiring Harness IncludedYes
Supercharger IncludedYes
Supercharger ModelMagnuson TVS2650
RemanufacturedNo
QuantitySold individually.
NotesIncludes a Holley Terminator X Max Gen IV complete ECU and harness for engine management and a polished accessory drive system.

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