BluePrint Builder Series 426/872HP Supercharged Crate Engine and 4L80E Trans Combos B426SCTKB4L8

Name: BluePrint Builder Series 426/872HP Supercharged Crate Engine and 4L80E Trans Combos
Brand: BluePrint Engines
SKU: MLL-B426SCTKB4L8
Price: 39599.00 USD
Availability: OutOfStock
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Part Number: MLL-B426SCTKB4L8

$39,599.00

BluePrint Builder Series 426/872HP Supercharged Crate Engine and 4L80E Trans Combos

426 c.i. Standard Edition Builder Series, Supercharged, 4L80E Automatic Transmission /w Black Pulley Kit. Incl. 30 month/50,000 warranty & Dyno
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BluePrint Builder Series 426/872HP Supercharged Crate Engine and 4L80E Trans Combos B426SCTKB4L8

MLL-B426SCTKB4L8

Not Yet Reviewed

Part Number: MLL-B426SCTKB4L8

Estimated Ship Date: Jan 5, 2027

$39,599.00

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Estimated Ship Date: Jan 5, 2027 Would you rather pick it up?

Overview

Brand:

BluePrint Engines

Manufacturer's Part Number:

B426SCTKB4L8

Part Type:

Engine and Transmission Combos

Product Line:

BluePrint Builder Series 426/872HP Supercharged Crate Engine and 4L80E Trans Combos

Summit Racing Part Number:

MLL-B426SCTKB4L8

Item Number:

8459756

UPC:

00887753983282

Crate Engine Family:

Mopar Hemi Gen III

Engine Assembly Style:

Long block

Assembled:

Yes

Intake Manifold Included:

Yes

Carburetor Included:

Throttle Body Included:

Yes

Cylinder Heads Included:

Yes

Cylinder Head Material:

Cast aluminum

Distributor Included:

Oil Pan Included:

Yes

Valve Covers Included:

Yes

Timing Cover Included:

Yes

Water Pump Included:

Yes

Harmonic Balancer Included:

Yes

Spark Plugs Included:

Yes

Spark Plug Wires Included:

Flexplate Included:

Yes

Flywheel Included:

Transmission Controller Included:

Yes

Torque Converter Included:

Yes

Wiring Harness Included:

Yes

Computer Included:

Yes

Quantity:

Sold as a kit.

Notes:

Features a 3.0L Gen 5 Whipple supercharger. Oil pan has a middle sump.

Special Attention:

Includes a black finish accessory drive system with a water pump, type II power steering pump, 140 amp 1-wire alternator, and a 7B10 peanut style air conditioning compressor.

BluePrint Builder Series 426/872HP Supercharged Crate Engine and 4L80E Trans Combos

BluePrint's Standard Edition Builder Series combos pair engine and transmission, eliminating guesswork and making it easier to gain the performance you desire. These combos match a supercharged Chrysler Hemi-compatible 426 c.i.d. engine with a 4L80E automatic transmission enabling the production of an impressive 872 hp and 764 lb.-ft. of torque with a compression ratio of 10.48:1. They are available with a polished or black pulley kit. Select the one you like best.

BGE Hellcat engine block:
* 4.090 in. bore
* 4-bolt main
* One-piece rear main seal

Rotating assembly:
* Forged steel crankshaft
* Stroke: 4.050 in.
* 6.125 in. connecting rods
* Forged pistons
* Internally balanced front and rear

Gen III Hemi Apache aluminum cylinder heads:
* 73cc chamber
* 2.140 in. intake/1.65 in. exhaust valves

Hydraulic roller camshaft:
* .614 in. intake/.614 in. exhaust valve lift
* 231 intake/255 exhaust duration at .050 in. of lift
* 115.5 degrees lobe separation angle (LSA)

Ignition timing:
* Controlled by ECU

4L80E 4-speed automatic transmission package:
* Electronic transmission controller
* 3000+ stall torque converter
* Flexplate
* Starter

Also included:
* Whipple 3.0L supercharger
* Supercharger coolant reservoir
* Hellcat throttle body
* Harmonic balancer
* Muscle car-style mid-sump swap oil pan
* Spark plugs
* Coil
* Timing cover
* Valve covers
* Holley Terminator ECU controller kit and wiring harness
* Polished or black front accessory drive:
-- Water pump
-- Type II power steering pump
-- Remote power steering pump reservoir
-- 140-amp one-wire alternator
-- 7B10 peanut-style air conditioning compressor

Notes:
* Features 2013+ 58X reluctor wheel
* VVT locked out
* MDS eliminated