BluePrint Engines GM 400 C.I.D. 500 HP Deluxe Dressed MPFI Long Block Crate Engines BP4002MPFID

Name: BluePrint Engines GM 400 C.I.D. 500 HP Deluxe Dressed MPFI Long Block Crate Engines
Brand: BluePrint Engines
SKU: MLL-BP4002MPFID
Price: 9799.00 USD
Rating: 1 (1 reviews)

1 out of 5 stars ( 1 )

Part Number: MLL-BP4002MPFID

$9,799.00

BluePrint Engines GM 400 C.I.D. 500 HP Deluxe Dressed MPFI Long Block Crate Engines

Dressed Longblock w/ MPFI GM Small Block Compatible 400 C.I. Deluxe Dressed, Multi-Point Fuel Injected
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BluePrint Engines GM 400 C.I.D. 500 HP Deluxe Dressed MPFI Long Block Crate Engines BP4002MPFID

MLL-BP4002MPFID

1 out of 5 stars ( 1 )

Part Number: MLL-BP4002MPFID

Estimated Ship Date: Nov 10, 2026

$9,799.00

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Overview

Brand:

BluePrint Engines

Manufacturer's Part Number:

BP4002MPFID

Part Type:

Crate Engines

Product Line:

BluePrint Engines GM 400 C.I.D. 500 HP Deluxe Dressed MPFI Long Block Crate Engines

Summit Racing Part Number:

MLL-BP4002MPFID

UPC:

00887753985064

Crate Engine Family:

Chevy Small Block

Actual Engine Displacement:

6.6L/400

Crate Engine Cylinder Head Material:

Aluminum

Engine Block Material:

Cast iron

Advertised Compression Ratio:

10.3:1

Assembled:

Yes

Engine Balance:

Internal

Cam Style:

Hydraulic roller, Retro-fit

Rear Main Seal Style:

1-piece

Intake Manifold Included:

Yes

Intake Manifold Style:

Carbureted

Cylinder Heads Included:

Yes

Carburetor Included:

Throttle Body Included:

Yes

Distributor Included:

Yes

Oil Pan Included:

Yes

Valve Covers Included:

Yes

Timing Cover Included:

Yes

Water Pump Included:

Yes

Harmonic Balancer Included:

Yes

Flexplate Included:

Flywheel Included:

Air Cleaner Included:

Yes

Spark Plugs Included:

Yes

Spark Plug Wires Included:

Yes

Computer Included:

Yes

Wiring Harness Included:

Yes

Water Pump Style:

Short

Stall Speed Rating RPM Range:

2,000-2,400

Supercharger Included:

Remanufactured:

Quantity:

Sold individually.

Special Attention:

Oil pan features a rear sump.

BluePrint Engines GM 400 C.I.D. 500 HP Deluxe Dressed MPFI Long Block Crate Engines

BluePrint Engines 400 SBC-compatible performance crate engines are dyno tested with guaranteed power levels of 500 hp and 500 lb.-ft. of torque with a compression ratio of 10.3:1. These deluxe dressed, multi-port fuel injection systems, complete with ECU and full wiring harness, are specifically tuned and optimized engines that will perform well beyond most self-learn EFI systems available today. Designed for hassle-free start up and operation, they are available with or without a polished or black finish pulley kit. Select the 400 SBC-compatible performance crate engine desired for your build.

Specs and features:

* BluePrint Engines high-strength cast iron block
-- Drilled and tapped for clutch linkage
-- One-piece rear main seal
-- 4-bolt main
-- 4.125 in. bore

* Rotating assembly:
-- BluePrint forged crankshaft
-- 3.750 in. stroke
-- 5.700 in. connecting rods
-- BluePrint forged pistons
-- Internally balanced front, externally balanced rear

* BluePrint Performance aluminum cylinder heads:
-- 64cc chamber
-- 2.08 in. intake/1.600 in. exhaust valves
-- 220cc intake/65cc exhaust runners

* BluePrint hydraulic roller camshaft:
-- .553 intake/.576 exhaust lift
-- 236 intake/242 exhaust duration at .050
-- 110-degree lobe separation

* Ignition timing:
-- Computer controlled by BluePrint ECU

* Additional components:
-- BluePrint multi-port fuel injection--self-learning electronic control unit
-- Single plane machined aluminum intake manifold
-- Polished chrome "BluePrint" engraved valve covers
-- Polished chrome BluePrint air cleaner
-- Satin aluminum water pump
-- Spark plugs and wires
-- Harmonic balancer
-- Timing cover
-- Distributor
-- Oil pan

* Polished or black front accessory drive (depending on kit selected):
-- Reverse rotation short water pump
-- Type II power steering pump
-- Remote power steering pump reservoir
-- 140-amp one-wire alternator
-- 7B10 peanut-style air conditioning compressor