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BluePrint Builder Series 347W/415HP Mustang Edition EFI Crate Engine and TKX Transmission Combos B347FKBTKXM Combo, Series, 347W/415HP, Edition, EFI, , Aluminum Heads, 5.7L/347, Ford Windsor, Kit

SKU: MLLB347FKBTKXM

Engine and Transmission Combos

BluePrint Builder Series 347W/415HP Mustang Edition EFI Crate Engine and TKX Transmission Combos B347FKBTKXM Combo, Series, 347W/415HP, Edition, EFI, , Aluminum Heads, 5.7L/347, Ford Windsor, Kit

SKU: MLLB347FKBTKXM

Engine and Transmission Combos
A$47,298.95
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

BluePrint Builder Series 347W/415HP Mustang Edition EFI crate engine and TKX transmission combos take the guesswork out of matching up an engine and transmission for your ride. Featuring a fuel injected Ford small block-compatible 347 (c.i.d.) engine that produces 415 horsepower, this Mustang edition builder series includes a choice of black or polished pulley kits and TKX manual transmission. The aluminum BluePrint Engines cylinder heads help produce a nice 10.0:1 compression ratio, with assistance from the hydraulic roller camshaft, forged pistons, and steel crankshaft. Altogether, this assembly produces 415 lbs.-ft. of torque. When you need or want a new powertrain for your Ford Mustang, go with the authority in crate engines and their BluePrint Builder Series 347W/415HP Mustang Edition EFI crate engine and TKX transmission combos.

Other product features, items, and specifications include:

Block:
* New BluePrint high-strength cast iron
* Increased deck thickness and strength webbing
* Priority main oiling
* Main caps are 4-bolt
* Improved water jacket design
* One-piece rear main seal

Rotating Assembly:
* Cast steel crankshaft
* Stroke – 3.400 in.
* Forged I-beam 5.400 in. connecting rods
* Forged pistons
* Externally balanced BPP28 harmonic balancer

Cylinder Heads:
* BluePrint HP9009 models
* Chamber – 60cc
* Valves are 2.020 in. intake and 1.600 in. exhaust
* Exhaust runners are 190cc intake and 65cc exhaust

Camshaft:
* Hydraulic roller
* Intake valve lift – 0.543 in.
* Exhaust valve lift – 0.554 in.
* Intake duration at 0.050 in. of lift – 218
* Exhaust duration at 0.050 in. of lift - 226
* Lobe separation angle (LSA) – 112 degrees

Ignition Timing
* Initial is 10-16 degrees
* Will be 34 degrees total at 3,500 rpm
* Total is 32-34 degrees
* Firing order is 1-3-7-2-6-5-4-8

Complete TKX 5-speed Transmission Package:
* McLeod Super Street Pro single-disc clutch
* Hydraulic throwout bearing
* Aluminum bellhousing
* Billet flywheel
* Starter
* Gear ratios are 2.87:1 (first), 1.89:1 (second), 1.28:1 (third), 1.00:1 (fourth), and 0.81:1 (fifth)

Other Components:
* Dual plane aluminum intake manifold with satin finish
* Electronic fuel injection (EFI) system with pump kit
* Pro Billet distributor
* Mustang valve covers (scripted "Mustang" may not match images; based on availability)
* Oil pan with 7-quart capacity
* Complete front accessory drive includes A/C, power steering, alternator, water pump, belts, and pulleys (B347FKBTKXM is combo with black accessory drive; B347FKTKXM for polished system).
* BPP7938 NGK BKR5E spark plugs (0.750 in. reach, 14mm thread pitch, 5/8 in. hex, 0.035 in. gap)
* Torque converter with 2,000 – 2,400 rpm stall

Note: Factory 5 applications are a special order (must call). Recommended fuel is 91 octane. Recommended oil is non-synthetic 10W30. Not designed for EGR compatibility.

Part Type

Engine and Transmission Combos

Data: v4.2 - Upd: 2026-09-27 14:39:32

Specifications

Product Attributes - Brand
BluePrint Engines
Product Attributes - Manufacturer's Part Number
B347FKBTKXM
Product Attributes - Part Type
Engine and Transmission Combos
Product Attributes - Product Line
BluePrint Builder Series 347W/415HP Mustang Edition EFI Crate Engine and TKX Transmission Combos
Product Attributes - UPC
887753972644
Product Attributes - Crate Engine Family
Ford Windsor
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
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 - 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 - Quantity
Sold as a kit.
Product Attributes - Notes
Black front accessory drive system includes water pump, alternator, power steering pump, A/C compressor and all belts and pulleys.

Reference Information

Brand Name/s Blueprint Engines
StreetFX SKU mllB347FKBTKXM
SFX Item ID 5183117
Supplier Item Code 5183117
Manufacturer SKU B347FKBTKXM
Manufacturer UPC 887753972644
Alternative References 347W/415HP, 5.7L/347

Compatibility

Application Data
  • MakeFORD
    Beginning Year1968
    Ending Year2001
    Engine TypeV8
    Engine Size5.0L/302
    Engine FamilyFord small block Windsor
    Fuel Delivery TypeFuel injection
    TransmissionManual
    Transmission Manufacturer CodeTremec TKX

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