Australia-wide shipping on performance, 4x4 and vehicle-specific upgrades.

BluePrint Builder Series LS376/530HP Standard Edition EFI Crate Engine and TKX Trans Combos BLS3763TKX 376 c.i. LS Iron Block Edition, Fuel Injected, Manual Transmission

SKU: MLLBLS3763TKX

Engine and Transmission Combos

BluePrint Builder Series LS376/530HP Standard Edition EFI Crate Engine and TKX Trans Combos BLS3763TKX 376 c.i. LS Iron Block Edition, Fuel Injected, Manual Transmission

SKU: MLLBLS3763TKX

Engine and Transmission Combos
A$46,358.29
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.
View cart
We accept
American Express
Mastercard
Visa
PayPal Checkout
Direct Deposit
Afterpay
Apple Pay
Google Pay
Zip Pay

Description

BluePrint Builder Series LS376/530HP Standard Edition EFI crate engine and TKX trans combos take the guesswork out of matching up an engine and transmission for your ride. Featuring a fuel injected Chevy LS small block-compatible 376 (c.i.d.) engine that produces 530 horsepower, this standard edition builder series includes a TKX manual transmission and pulley kit (pulley kit is an optional add-on, depending on the specific engine package you purchase). The aluminum BluePrint Engines cylinder heads help produce a nice 10.7:1 compression ratio, with assistance from the hydraulic roller camshaft, hypereutectic pistons, and nodular iron crankshaft. Altogether, this assembly produces 495 lbs.-ft. of torque. When you need or want a new LS powertrain for your ride, go with the authority in crate engines and their BluePrint Builder Series LS376/530HP Standard Edition EFI crate engine and TKX trans combos.

Other product features, items, and specifications:

Block:

* 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
* One-piece rear main seal
* Priority main oiling
* 6-bolt main

Rotating Assembly:

* Nodular Iron crankshaft
* Stroke – 3.622 in.
* Connecting rods (6.098 in.) with 150,000 psi bolts
* Hypereutectic pistons
* Internally balanced (front and rear)

Cylinder Heads:

* BluePrint aluminum PS8015 models
* Chamber – 72cc
* Valves are 2.165 in. intake and 1.600 in. exhaust
* Exhaust runners are 259cc intake and 102cc exhaust

Camshaft Specs:

* Hydraulic roller
* Intake valve lift – 0.612 in.
* Exhaust valve lift – 0.585 in.
* Intake duration at 0.050 in. of lift – 225
* Exhaust duration at 0.050 in. of lift – 238
* Lobe separation angle (LSA) – 113 degrees
* Intake centerline – 110 degrees

Assembled TKX 5-speed Transmission Package:

* McLeod Super Street Pro twin-disc clutch
* Hydraulic throw-out bearing
* Bell housing
* Billet flywheel
* Starter
* Gear ratios are 2.87:1 (first), 1.89:1 (second), 1.28:1 (third), 1.00:1 (fourth), and 0.68:1 (fifth)

Other Components:

* MLL-BLS3763KBTKX and MLL-BLS3763KTKX include front accessory drive with LT1 style 150-amp alternator, LT1 Style water pump, Type II power steering pump with baffled edges, and compact style A/C compressor
* Holley Terminator X Max - Gen IV Complete ECU/Harness EFI System
* BluePrint Engines fuel injectors and rail
* Low-profile swap oil pan
* DBW throttle body
* Loaded intake manifold
* Spark plugs and wires
* Harmonic balancer
* Coil packs

Note: BluePrint highly recommends their BPPLS01013 air intake kit to ensure proper MAF and Dyno calibration are maintained with the above ECU / tuning. Engine/Trans Package Ships assembled.

Part Type

Engine and Transmission Combos

Data: v4.2 - Upd: 2026-09-27 14:39:24

Specifications

Product Attributes - Brand
BluePrint Engines
Product Attributes - Manufacturer's Part Number
BLS3763TKX
Product Attributes - Part Type
Engine and Transmission Combos
Product Attributes - Product Line
BluePrint Builder Series LS376/530HP Standard Edition EFI Crate Engine and TKX Trans Combos
Product Attributes - UPC
00887753986535
Product Attributes - Crate Engine Family
Chevy LS
Product Attributes - Engine Assembly Style
Long block
Product Attributes - Assembled
Yes
Product Attributes - Intake Manifold Included
Yes
Product Attributes - Carburetor Included
No
Product Attributes - Throttle Body Included
Yes
Product Attributes - Cylinder Heads Included
Yes
Product Attributes - Cylinder Head Material
Cast aluminum
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 - Spark Plugs Included
Yes
Product Attributes - Spark Plug Wires Included
Yes
Product Attributes - Flexplate Included
No
Product Attributes - Flywheel Included
Yes
Product Attributes - Transmission Controller Included
No
Product Attributes - Torque Converter Included
No
Product Attributes - Wiring Harness Included
Yes
Product Attributes - Computer Included
Yes
Product Attributes - Reluctor Wheel Tooth Quantity
58
Product Attributes - Quantity
Sold as a kit.
Product Attributes - Notes
Includes Holley Terminator X Max Gen IV complete EFI engine management system.

Reference Information

Brand Name/s Blueprint Engines
StreetFX SKU mllBLS3763TKX
SFX Item ID 5182847
Supplier Item Code 5182847
Manufacturer SKU BLS3763TKX
Manufacturer UPC 887753986535
Alternative References LS376/530HP

Compatibility

Application Data
  • MakeCHEVROLET
    Beginning Year2008
    Ending Year2017
    Engine TypeV8
    Engine Size6.2L/376
    Engine FamilyCHEVY SMALL BLOCK GEN III/IV LS V8 GAS
    Fuel Delivery TypeFuel injection
    TransmissionManual
    Transmission Manufacturer CodeTremec TKX

Loading compatibility information...

Keep shopping

More from Blueprint Engines