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BluePrint Motorsports Pro Series BPMS4271LS LS 427 Power Adder Long Block Crate Engine

The BluePrint BPMS4271LS is a Pro Series Chevy LS 427 (7.0L) power adder long block with 9.5:1 compression, 2618 forged pistons, forged crankshaft, aluminum heads, cast iron block and internal balance.

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$8,679.38
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7.0L/427Actual Engine Displacement
9.5:1Advertised Compression Ratio
NoAir Cleaner Included
YesAssembled
Trusted performanceBuilt for real conditions
Used by professionalsEquipment for demanding work
Reliable shippingWith NST Cargo support
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PERFORMANCE STARTS AT THE CORE

BUILT TO KEEP
EQUIPMENT RUNNING

The BluePrint BPMS4271LS is a Pro Series Chevy LS 427 (7.0L) power adder long block with 9.5:1 compression, 2618 forged pistons, forged crankshaft, aluminum heads, cast iron block and internal balance.

  • Actual Engine Displacement: 7.0L/427
  • Advertised Compression Ratio: 9.5:1
  • Air Cleaner Included: No
  • Assembled: Yes
  • Brand: BluePrint Motorsports
BluePrint Motorsports Pro Series BPMS4271LS LS 427 Power Adder Long Block Crate EngineDependable
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COMPLETE PRODUCT INFORMATION

Full Product Description

The BluePrint BPMS4271LS is a Pro Series Chevy LS 427 (7.0L) power adder long block with 9.5:1 compression, 2618 forged pistons, forged crankshaft, aluminum heads, cast iron block and internal balance. Includes heads, balancer, oil pan, timing cover and valve covers; intake, water pump and other components are not included.

Specifications

  • Brand: BluePrint Motorsports
  • Part / Model Number: BPMS4271LS
  • Actual Engine Displacement: 7.0L/427
  • Advertised Compression Ratio: 9.5:1
  • Assembled: Yes
  • Cam Style: Hydraulic roller
  • Crate Engine Cylinder Head Material: Aluminum
  • Crate Engine Family: Chevy LS
  • Engine Balance: Internal
  • Engine Block Material: Cast iron
  • Part Type: Crate Engines
  • Rear Main Seal Style: 1-piece
  • Remanufactured: No

Included: Cylinder Heads, Harmonic Balancer, Oil Pan, Timing Cover, Valve Covers.

Technical Specifications

Product data
ProductBluePrint Motorsports Pro Series BPMS4271LS LS 427 Power Adder Long Block Crate Engine
SKUBPMS4271LS
Actual Engine Displacement7.0L/427
Advertised Compression Ratio9.5:1
Air Cleaner IncludedNo
AssembledYes
BrandBluePrint Motorsports
Cam StyleHydraulic roller, OE roller
Carburetor IncludedNo
Computer IncludedNo
Crate Engine Cylinder Head MaterialAluminum
Crate Engine FamilyChevy LS
Cylinder Heads IncludedYes
Distributor IncludedNo
Engine BalanceInternal
Engine Block MaterialCast iron
Flexplate IncludedNo
Flywheel IncludedNo
Harmonic Balancer IncludedYes
Intake Manifold IncludedNo
Manufacturer's Part NumberBPMS4271LS
Oil Pan IncludedYes
Part TypeCrate Engines
Product LineBluePrint Motorsports Pro Series Chevy LS 427 C.I.D. Power Adder Long Block Crate Engines
QuantitySold individually.
Rear Main Seal Style1-piece
RemanufacturedNo
Spark Plug Wires IncludedNo
Spark Plugs IncludedNo
Supercharger IncludedNo
Throttle Body IncludedNo
Timing Cover IncludedYes
UPC00887753990983
Valve Covers IncludedYes
Water Pump IncludedNo
Wiring Harness IncludedNo
Engineered for
real-world performance
BPMS4271LS

DELIVERY & AFTER-SALES INFORMATION

Shipping & Returns

Important information for this product before and after purchase.
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NST Cargo coordination

Heavy or oversized equipment delivery is coordinated according to the product and destination address.

Delivery estimate

Timing and applicable delivery arrangements are confirmed during checkout or by Kayros Tool support.

Return assistance

Contact Kayros Tool before returning an item so eligibility, product condition, and return instructions can be confirmed.

Overview

The BluePrint BPMS4271LS is a Pro Series Chevy LS 427 (7.0L) power adder long block with 9.5:1 compression, 2618 forged pistons, forged crankshaft, aluminum heads, cast iron block and internal balance. Includes heads, balancer, oil pan, timing cover and valve covers; intake, water pump and other components are not included.

Specifications

  • Brand: BluePrint Motorsports
  • Part / Model Number: BPMS4271LS
  • Actual Engine Displacement: 7.0L/427
  • Advertised Compression Ratio: 9.5:1
  • Assembled: Yes
  • Cam Style: Hydraulic roller
  • Crate Engine Cylinder Head Material: Aluminum
  • Crate Engine Family: Chevy LS
  • Engine Balance: Internal
  • Engine Block Material: Cast iron
  • Part Type: Crate Engines
  • Rear Main Seal Style: 1-piece
  • Remanufactured: No

Included: Cylinder Heads, Harmonic Balancer, Oil Pan, Timing Cover, Valve Covers.

Specifications

Actual Engine Displacement: 7.0L/427

Advertised Compression Ratio: 9.5:1

Air Cleaner Included: No

Assembled: Yes

Brand: BluePrint Motorsports

Cam Style: Hydraulic roller, OE roller

Carburetor Included: No

Computer Included: No

Crate Engine Cylinder Head Material: Aluminum

Crate Engine Family: Chevy LS

Cylinder Heads Included: Yes

Distributor Included: No

Engine Balance: Internal

Engine Block Material: Cast iron

Flexplate Included: No

Flywheel Included: No

Harmonic Balancer Included: Yes

Intake Manifold Included: No

Manufacturer's Part Number: BPMS4271LS

Oil Pan Included: Yes

Part Type: Crate Engines

Product Line: BluePrint Motorsports Pro Series Chevy LS 427 C.I.D. Power Adder Long Block Crate Engines

Quantity: Sold individually.

Rear Main Seal Style: 1-piece

Remanufactured: No

Spark Plug Wires Included: No

Spark Plugs Included: No

Supercharger Included: No

Throttle Body Included: No

Timing Cover Included: Yes

UPC: 00887753990983

Valve Covers Included: Yes

Water Pump Included: No

Wiring Harness Included: No

Shipping & Returns

NST Cargo coordination: Heavy or oversized equipment delivery is coordinated according to the product and destination address.

Delivery estimate: Timing and applicable arrangements are confirmed during checkout or by Kayros Tool support.

Returns: Contact Kayros Tool before returning an item so eligibility, condition, and instructions can be confirmed.

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BluePrint Motorsports Pro Series BPMS4271LS LS 427 Power Adder Long Block Crate Engine$8,679.38