BluePrint Engines BLS4279SCTKBT56 Standard Dressed GM LS Compatible Builder Series-Supercharged-Black Pulley Kit

BluePrint Engines BLS4279SCTKBT56 Standard Dressed GM LS Compatible Builder Series-Supercharged-Black Pulley Kit

Part# BLS4279SCTKBT56

  • Made in USA
  • GM Compatible

$35,399.00

Free Shipping

Call 888-823-7800
Buy with confidence. Warranty terms are noted on your invoice, delivery is included in the lower 48 states, and our specialists are a phone call away through installation and beyond.

BluePrint Engines 427 c.i. GM LS Compatible Builder Series - Standard Edition - Supercharged - T56 Manual Transmission - Black Pulley Kit. Includes 30-Month / 50 000 Mile Warranty & Dyno Tested

Specifications

Horsepower700
Torque640
Compression Ratio11.0:1
Block DescriptionBluePrint Engines High Strength Cast Iron (LSX Style) Block - 6 Bolt Main - 4.0665" Bore
Rear Main Seal Style1 Piece
Rotating AssemblyForged Crank - 4.125 in. Stroke and Forged 6.125 in. Rods
CamHydraulic Roller - .624 Intake / .624 Exhaust Lift - 239 Intake / 255 Exhaust Duration -@.050-114 LSA
Crankshaft VendorBluePrint Engines
PistonsForged
Engine BalanceInternally Balanced
Cylinder Heads IncludedYes
Cylinder HeadsLS3 Aluminum Cylinder Heads
Cylinder Head VendorBluePrint Engines
Flexplate/Flywheel IncludedYes
Recommended Flexplate/FlywheelNon Weighted BPP12654640 - BPPLS1611
Harmonic Balancer IncludedYes
Recommended Harmonic BalancerNon-Weighted
Timing RequirementsECM Supplied with Calibration
Timing Cover IncludedYes
Oil Pan IncludedYes-Rear Sump
Valve Covers IncludedYes
Intake Manifold IncludedYes
Intake Manifold TypeTVS2650 Supercharger
Intake Manifold VendorMagnuson
Fuel Delivery TypeFuel Injected
Fuel Delivery VendorHolley Terminator EFI
Carb/Fuel Injection IncludedYes
Recommended Octane Fuel91+ Octane
Distributor IncludedCoil Packs
Distributor VendorBluePrint Engines
Spark Plugs IncludedYes
Recommended Spark Plug Gap.030 in.
Recommended Spark PlugNGK 3689
Spark Plug Wires IncludedCoil Packs
Firing Order1,8,7,2,6,5,4,3
Water Pump IncludedYes
Air Cleaner IncludedNo
Recommended Stall Converter3200+ RPM
Fuel Pump IncludedNo
Transmission TypeManual
Transmission ModelT56
Pulley Kit IncludedYes - Black - Water Pump, Compact Style Air Conditioning Compressor, Power Steering Pump with Reservoir, and 150amp Alternator.
Country of originUSA
Shipping weight1100 lb
Shipping size73 x 32 x 46 in

Vehicles this fits

Listed by BluePrint Engines for 47 vehicle models. Call us to confirm before you order.

Show all 47 vehicles
  • Chevrolet B60 1980–1985
  • Chevrolet B7 1994–1998
  • Chevrolet Bel Air 1963, 1966–1969
  • Chevrolet Biscayne 1963, 1966–1969
  • Chevrolet Brookwood 1969
  • Chevrolet C50 1969–1979, 1986
  • Chevrolet C60 1968–1979, 1985, 1990
  • Chevrolet C60 Kodiak 1990–1996
  • Chevrolet C6500 Kodiak 1997–1998
  • Chevrolet C70 1979–1990
  • Chevrolet C70 Kodiak 1990–1996
  • Chevrolet C7500 Kodiak 1997–1998
  • Chevrolet Camaro 1969, 2010–2024
  • Chevrolet Caprice 1966–1969
  • Chevrolet Cheyenne 2014–2025
  • Chevrolet Cheyenne Nueva 2022
  • Chevrolet Corvette 1966–1969, 2006–2026
  • Chevrolet Estate 1969
  • Chevrolet Impala 1963, 1966–1969
  • Chevrolet Kingswood 1969
  • Chevrolet P60 1986–1990, 1992–1996
  • Chevrolet P6000 1992–1996
  • Chevrolet SS 2014–2017
  • Chevrolet Silverado 1500 2009–2026
  • Chevrolet Silverado 1500 LTD 2022
  • Chevrolet Suburban 2019–2026
  • Chevrolet Tahoe 2008–2009, 2018–2026
  • Chevrolet Townsman 1969
  • GMC B6000 1980–1985
  • GMC B7 1994–1998
  • GMC Brigadier 1981
  • GMC C5000 1979
  • GMC C6000 1979, 1985, 1990
  • GMC C6000 Topkick 1990–1996
  • GMC C6500 Topkick 1997–1998
  • GMC C7000 1979–1990
  • GMC C7000 Topkick 1990–1996
  • GMC C7500 Topkick 1997–1998
  • GMC P6000 1987, 1989–1990, 1992–1996
  • GMC P6500 1992–1996
  • GMC Sierra 2008–2025
  • GMC Sierra 1500 2007–2026
  • GMC Sierra 1500 Limited 2022
  • GMC Sierra Nueva 2022
  • GMC Yukon 2007–2026
  • GMC Yukon XL 2015–2026
  • GMC Yukon XL 1500 2007–2014