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BluePrint Engines GM 400 C.I.D. 508 HP Drop-in-Ready EFI Long Block Crate BP4002CTFDK Engine, Block, 4-bolt Mains, Throttle Body Style EFI, Front Accessory Drive System, Chevy, 6.6L,Each

SKU: MLLBP4002CTFDK

Crate Engines

BluePrint Engines GM 400 C.I.D. 508 HP Drop-in-Ready EFI Long Block Crate BP4002CTFDK Engine, Block, 4-bolt Mains, Throttle Body Style EFI, Front Accessory Drive System, Chevy, 6.6L,Each

SKU: MLLBP4002CTFDK

Crate Engines
A$28,203.50
LOW STOCK! Est Ship 4-7 days. HURRY! LOW STOCK. This item is in limited stock at one of our distribution centres. The ETA is the approximate time required to prepare your order for dispatch.
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Description

BluePrint Engines GM 400 C.I.D. 508 hp Drop-in-Ready EFI long block crate engines are fully Dyno tested, passed vigorous inspections, and are prepared to power up your project. These GM compatible engines will replace your tired old factory engine with fuel-injected performance. They are offered with or without front accessory drive kit.

Features, specs, and contents:

* Horsepower and torque: 508 hp/473 lb.-ft.
* Cast iron block
* 4-bolt main
* 4.125 in. bore
* Forged crankshaft
* 3.750 in. stroke
* OEM-type 5.700 in. connecting rods with 150,000 psi bolts
* Forged pistons
* Aluminum cylinder heads--64cc chamber
* 2.08 in. intake/1.60 in. exhaust valves
* 220cc intake/67cc exhaust runners
* Roller cam
* .555 intake/.576 exhaust
* 236 intake/242 exhaust duration at .050
* 110 degree lobe separation
* Holley Sniper EFI, intake manifold dual plane, valve covers, oil pan, timing cover, water pump, spark plugs and wires, distributor, harmonic balancer
* 30 month/50,000 mile warranty

Part Type

Crate Engines

Data: v4.2 - Upd: 2026-09-27 14:39:29

Specifications

Product Attributes - Brand
BluePrint Engines
Product Attributes - Manufacturer's Part Number
BP4002CTFDK
Product Attributes - Part Type
Crate Engines
Product Attributes - Product Line
BluePrint Engines GM 400 C.I.D. 508 HP Drop-in-Ready EFI Long Block Crate Engines
Product Attributes - UPC
00887753744012
Product Attributes - Crate Engine Family
Chevy Small Block
Product Attributes - Actual Engine Displacement
6.6L/400
Product Attributes - Crate Engine Cylinder Head Material
Aluminum
Product Attributes - Engine Block Material
Cast iron
Product Attributes - Advertised Compression Ratio
10.3:1
Product Attributes - Assembled
Yes
Product Attributes - Engine Balance
Internal/External
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
Carbureted
Product Attributes - Cylinder Heads Included
Yes
Product Attributes - Carburetor Included
No
Product Attributes - Throttle Body Included
Yes
Product Attributes - Distributor Included
Yes
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
Yes
Product Attributes - Spark Plugs Included
Yes
Product Attributes - Spark Plug Wires Included
Yes
Product Attributes - Computer Included
Yes
Product Attributes - Wiring Harness Included
Yes
Product Attributes - Water Pump Style
Long
Product Attributes - Stall Speed Rating RPM Range
2,400-3,400
Product Attributes - Supercharger Included
No
Product Attributes - Remanufactured
No
Product Attributes - Quantity
Sold individually.
Product Attributes - Notes
Engine has 4-bolt mains. Include throttle body style EFI. Includes front accessory drive system.

Reference Information

Brand Name/s Blueprint Engines
StreetFX SKU mllBP4002CTFDK
SFX Item ID 5183027
Supplier Item Code 5183027
Manufacturer SKU BP4002CTFDK
Manufacturer UPC 887753744012
Alternative References 4-bolt, 6.6L

Compatibility

Application Data
  • MakeCHEVROLET
    Beginning Year1970
    Ending Year1980
    Engine TypeV8
    Engine Size6.6L/400
    Engine FamilyChevy small block Gen I
    Fuel TypeGAS
    AspirationNaturally Aspirated

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