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BluePrint PSLS4270 GM 427 6.2 LS Shortblock Crate Engine, Forged Crank
BluePrint PSLS4270 GM 427 6.2 LS Shortblock Crate Engine, Forged Crank

BluePrint PSLS4270 GM 427 6.2 LS Shortblock Crate Engine, Forged Crank

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Discontinued
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BluePrint PSLS4270 GM 427 6.2 LS Shortblock Crate Engine, Forged Crank
BluePrint PSLS4270 GM 427 6.2 LS Shortblock Crate Engine, Forged Crank
BluePrint PSLS4270 GM 427 6.2 LS Shortblock Crate Engine, Forged Crank
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BluePrint PSLS4270 GM 427 6.2 LS Shortblock Crate Engine, Forged Crank
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Part # 227PSLS4270
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Details

Crate Engine Type:
Short Block
Engine Displacement:
427 cu. in.
Cylinder Head Material:
Aluminum
Piston Material:
Forged Aluminum
Crankshaft Material:
Forged Steel
Bore x Stroke (in):
4.069" x 4.125"
Intake Manifold Included:
No
Distributor Included:
No
Connecting Rod Material:
Forged Steel
Warranty:
30 month / 50,000 miles
Valve Covers Included:
No
Assembled:
Yes
Cylinder Heads Included:
No
Oil Pan Included:
No
Timing Cover Included:
No
Water Pump Included:
No
Harmonic Balancer Included:
No
Flexplate Included:
No
Flywheel Included:
No
Air Cleaner Included:
No
Spark Plugs Included:
No
Spark Plug Wires Included:
No
Block:
OEM Machined Block, USA made
MFG. Part #:
PSLS4270

Info

True Blue Power! BluePrints pro engine builders are enthusiasts just like you and it shows in the quality and performance of every engine they build. Each BluePrint crate engine is carefully dyno tested and ships with printed, proven results. If you’re looking serious horsepower at an affordable price, BluePrint Engines is the choice for you!

BluePrint Engines - Crate Engine - GM 427 6.2 LS Shortblock

Overview

  • Part# PSLS4270
  • Forged Crank
  • Forged Pistons
  • Forged Rods

Block

  • NEW 6.2L Aluminum LS block

Crankshaft

  • Forged Crank
  • 4.125" Stroke
  • Forged 6.125" Rods

Pistons

  • Forged pistons, 8cc dish

Head Size-Compression Ratio

  • 11:1
  • w/70cc Heads and .051" Gasket

Notes

58x reluctor ring, with DOD provisions in lifter valley.

  • No cam sensor in the rear of the block -
  • located in customers timing cover.

 

Warranties

Warranty Information (PDF)

Notes

58x reluctor ring, with DOD provisions in lifter valley. No cam sensor in the rear of the block - located in customers timing cover.

Important Messages

  • This product is discontinued.
Some parts are not legal for use in California or other states with similar laws/regulations

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