BluePrint Engines 427CI Pro Series Stroker Crate Engine | GM LS Style | Shortblock

$5,025.00
Part #: PSLS4270

Description

  • 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.

      Yellow Exclamation Triangle WARNING: Cancer and Reproductive Harm-
      www.P65Warnings.ca.gov

      Part #: PSLS4270

      Description

      • 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.

          Yellow Exclamation Triangle WARNING: Cancer and Reproductive Harm-
          www.P65Warnings.ca.gov

          Your BluePrint engine was dyno tested with the parts and specifications listed below.  If you prefer to install a different part, your engine may not produce the horsepower recorded on your dyno sheet.

           

          Part Number: PSLS4270

          Fuel Delivery Type: N/A

          Spark Plug: N/A

          Spark Plug Gap: N/A

          Harmonic Balancer: Non-Weighted

          Flexplate/Flywheel: Non-Weighted

          Stall Converter: N/A

          Intake Manifold: N/A

          Fuel Recommendation: 91 Octane (depends on CR)

          Timing (Initial/Total Advance):

          Firing Order: 1,8,7,2,6,5,4,3

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

           

          Click here to download a copy of the Installation Guide that came with your BluePrint engine.

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