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1955-1982 Corvette 427 LS BluePrint Pro Series Crate Engine 625HP Dressed EFI

Item EK-25-380268-1
1955-1982 Corvette 427 LS BluePrint Pro Series Crate Engine 625HP Dressed EFI
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$15,049.00

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      Product Information

      Features, Description, Q&A

      Features

      • 427 LS3 Small Block Chevy, 625HP, 565 Ft. Lbs. Torque, 1.46 Per Cubic Inch
      • 2009-2013 ZR1 Corvette Horsepower On 91-93 Octane Pump Gasoline
      • Dyno Tested Prior To Shipping, Includes Actual Dyno Test Sheet & Detailed Install Guide
      • 30 Month, 50,000 Mile Limited Manufacturer Warranty
      • Balanced, Blueprinted, & Professionally Assembled By Hand In the USA

      Description

      SPECIFICATIONS:

      • Engine Size: 427 C.I. Small Block Chevy LS3
      • Block: New GM 6.2L Aluminum, 1-Piece Rear Main Seal, Squared & Parrallel Decked, Align Honed Main Bearing Bore, Cylinders Are Sonic Tested For Thickness
      • Rotating Assembly: New Forged Steel Crank w/4.125" Stroke, 58X Reluctor Wheel, Forged 6.125" I Beam Rods with 150,000 PSI Bolts, Mahle Performance Rings, Mahle Forged Aluminum 11:1 Pistons
      • Cylinder Heads: BluePrint LS3 Aluminum, 68CC Chamber, Stainless Valves w/Swirl Polished Undercut Stem, 3 Angle Valve Job, Chrome Nickel Valve Seats, Manganese Bronze Valve Guides, Chromeoly Retainers, 7 Degree Valve Locks,

        Fitment:

        • 1955 Chevrolet Corvette
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        • 1975 Chevrolet Corvette
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        • 1979 Chevrolet Corvette
        • 1980 Chevrolet Corvette
        • 1981 Chevrolet Corvette
        • 1982 Chevrolet Corvette
        Details

        CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

      Questions & Answers

      10 More Questions

      Will It Fit My Corvette

      • Base - 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 77, 78, 79, 80, 81, 82
      • Collector's Edition - 82
      • Indianapolis 500 Pace Car - 78
      • Silver Anniversary Edition - 78
      • Stingray - 75, 76