GM Small Block Compatible 454 c.i. Engine and TKX Manual Transmission - 563 Horsepower - Standard Edition Builder Series - Polished Pulley Kit - Carbureted
GM Small Block Compatible 454 c.i. Engine and TKX Manual Transmission - 563 Horsepower - Standard Edition Builder Series - Polished Pulley Kit - Carbureted
GM Small Block Compatible 454 c.i. Engine and TKX Manual Transmission - 563 Horsepower - Standard Edition Builder Series - Polished Pulley Kit - Carbureted
GM Small Block Compatible 454 c.i. Engine and TKX Manual Transmission - 563 Horsepower - Standard Edition Builder Series - Polished Pulley Kit - Carbureted
GM Small Block Compatible 454 c.i. Engine and TKX Manual Transmission - 563 Horsepower - Standard Edition Builder Series - Polished Pulley Kit - Carbureted
GM Small Block Compatible 454 c.i. Engine and TKX Manual Transmission - 563 Horsepower - Standard Edition Builder Series - Polished Pulley Kit - Carbureted
GM Small Block Compatible 454 c.i. Engine and TKX Manual Transmission - 563 Horsepower - Standard Edition Builder Series - Polished Pulley Kit - Carbureted
GM Small Block Compatible 454 c.i. Engine and TKX Manual Transmission - 563 Horsepower - Standard Edition Builder Series - Polished Pulley Kit - Carbureted
GM Small Block Compatible 454 c.i. Engine and TKX Manual Transmission - 563 Horsepower - Standard Edition Builder Series - Polished Pulley Kit - Carbureted
GM Small Block Compatible 454 c.i. Engine and TKX Manual Transmission - 563 Horsepower - Standard Edition Builder Series - Polished Pulley Kit - Carbureted
GM Small Block Compatible 454 c.i. Engine and TKX Manual Transmission - 563 Horsepower - Standard Edition Builder Series - Polished Pulley Kit - Carbureted
GM Small Block Compatible 454 c.i. Engine and TKX Manual Transmission - 563 Horsepower - Standard Edition Builder Series - Polished Pulley Kit - Carbureted

GM Small Block Compatible 454 c.i. Engine and TKX Manual Transmission - 563 Horsepower - Standard Edition Builder Series - Polished Pulley Kit - Carbureted

SKU: B454KTKX

GM Small Block Compatible 454 c.i. Engine and TKX Manual Transmission - 563 Horsepower - Standard Edition Builder Series - Polished Pulley Kit - Carbureted

SKU: B454KTKX

Horsepower & Torque: 563 Horsepower / 545 ft. lbs. Torque

Cylinder Heads: BluePrint Engines Aluminum Cylinder Heads

Compression Ratio: 10.5:1

Camshaft: Hydraulic Roller Cam - .638 Intake / .622 Exhaust Lift and 251 Intake / 259 Exhaust Duration @.050–114 LSA

Pistons: Forged

Crankshaft: Forged Steel Crank – 4.000" Stroke and Forged 6.000" Rods

Fuel Recommendation: 91+ Octane

/
  • Secure payments
  • Financing available at checkout with Affirm

Description:

  • Horsepower & Torque: 563 Horsepower / 545 ft. lbs. Torque
  • Compression Ratio: 10.5:1
  • BluePrint Engines Aluminum Heads
  • BluePrint Engines Hydraulic Roller Cam
  • BluePrint Engines Forged Crank
  • BluePrint Engines Forged Pistons

Block:

  • BluePrint Engines High Strength Cast Iron Block
  • Manufactured and Machined in the USA!
  • Drilled and Tapped for Clutch Linkage
  • Mech Fuel Pump Provision: Yes
  • Passenger Side Dipstick
  • 1-Piece Rear Main Seal
  • 4-Bolt Main
  • 4.250" Bore

Rotating Assembly:

  • BluePrint Forged Crankshaft
  • 4.000" Stroke
  • Forged 6.000" Connecting Rods
  • Forged Pistons
  • Internally Balanced Front and Rear

Cylinder Heads:

  • BluePrint Aluminum Cylinder Heads - HP8103
  • 64cc Chamber
  • 2.08" Intake / 1.60" Exhaust Valves
  • 220cc Intake / 67cc Exhaust Runners

Cam Specs:

  • Hydraulic Roller
  • .638 Intake / .622 Exhaust Lift
  • 251 Intake / 259 Exhaust Duration
  • @ .050-114 Degree Lobe Separation

Ignition Timing:

  • Initial Timing 10-16° and Total Timing 32-34°

Also Includes:

  • Holley 950cfm Double Pumper Carburetor - BPP082951
  • Pro Series Ready Run Distributor - BPP3503BK
  • Single Plane Intake Manifold - BPP427454INT
  • Thermostat and Thermostat Housing
  • Valve Covers - BPP9518
  • Spark Plugs and Wires
  • Electric Fuel Pump
  • Timing Cover
  • Oil Pan
  • Polished Front Accessory Drive - BPP350FDACPS4
    • Reverse Rotation Short Water Pump
    • Type II Power Steering Pump
    • Remote Power Steering Pump Reservoir
    • 140amp 1-wire Alternator
    • 7B10 Peanut Style Air Conditioning Compressor

Assembled with Complete TKX Transmission Package:

  • Mcleod Super Street Pro Single Disk Clutch
  • Hydraulic Throw Out Bearing
  • Bell Housing
  • Billet Flywheel
  • Starter
    • First Gear Ratio: 2.87:1
    • Second Gear Ratio: 1.89:1
    • Third Gear Ratio: 1.28:1
    • Fourth Gear Ratio: 1.00:1
    • Fifth Gear Ratio: 0.81:1

Notes:

  • Not for use in pollution-controlled vehicles.
  • The front accessory drive on this engine fits many vehicles, however it is the customer responsibility to accurately measure and confirm fitment.  Note this is a low-profile design, but things such as power steering hoses, alternator wiring, and additional fittings/fabrication may be required on some vehicles.
  • Engine is pictured with custom paint Job, available for additional charge. No-Charge options include Block color of Orange or Black, with natural heads, intake, and black oil pan. 
  • The performance aluminum cylinder heads on this engine feature a .500 raised port vs OEM.
 

    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: B454KTKX

    Fuel Delivery Type: 850 CFM Carburetor

    Spark Plug: BPP7938 NGK 7938 BKR5E (.750-inch reach, 14mm thread, 5/8 hex, plug)

    Spark Plug Gap: .035"

    Harmonic Balancer: Non-Weighted

    Flexplate/Flywheel: Non-Weighted

    Stall Converter: 2200+

    Intake Manifold: N/A

    Fuel Recommendation: 91+ Octane

    Timing (Initial/Total Advance): Initial Timing - 10-16° and Total Timing 32-34°

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

    Recommended Break in Oil: BPP710 (Click Here)

    Recommended Service Oil: BPP10W30 (Click Here)

    Recommended Oil Filter: BPP51061 (Click Here)

    Total Oil Capacity with Production Oil Pan, and Filter: 5 Quarts 

    Header Partners: 
    Click here for our Header Partners and recommendations.

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

    BETTER THAN THE REST.

    At BluePrint Engines, customer satisfaction is our highest priority. Every engine is built using high-quality components, with each rotating assembly balanced to within two grams of specification. Before shipment, every crate engine is dyno tested and certified to ensure it is ready to deliver the horsepower and torque you expect.

    To stand behind that level of quality, BluePrint Engines offers industry-leading warranty coverage, providing confidence and peace of mind whether the engine is installed by an individual or a professional installer. Our standard warranty is fully transferable, adding long-term value and reassurance for our customers.

    Warranty Coverage Details:

    • BluePrint Engines (including Builder Series)- Standard Warranty 30 months or 50,000 miles (parts and labor)*
    • BluePrint Engines Extended Warranty- 48 months or unlimited miles (parts and labor)*
    • Race / Motorsports Engines -No warranty
    • Marine Engines- 12 months (parts and labor)
    • Short Blocks-12 months (parts only)
    • Bare Blocks- 6-Month Unaltered
    • International Sales- Warranty coverage is handled by the in-country distributor

    *Applies to eligible engine part numbers beginning with “B” or “P.” Warranty coverage is subject to terms and conditions. Proper installation and maintenance are required.

    Please refer to full warranty documentation for complete details click here.

    IT ALL COMES DOWN TO RESULTS.

    We make sure we hit our target horsepower and proper torque with every crate engine. We use an advanced computerized balancer to get our rotating assemblies within two grams, ensuring silky smooth power over the entire RPM range. That's precisely why our engines sound and run better than our competitors.

    BRAGGING RIGHTS INCLUDED!

    A comprehensive, dyno-generated printout showing these critical specs will accompany your delivered engine. No more guessing or wondering what your installed engine's real-world peak horsepower and torque ratings actually are. Any doubters in the crowd? Simply flash 'em your dyno results!

    This engine will be dyno tested before it ships to you at no additional charge (others charge $500)!

    RECOMMENDED PRODUCTS:
    BluePrint Engines Crate Engine Break-In Oil — 1 Quart
    BluePrint Engines 10w30 Engine Oil - 1 Quart
    TrueBlue Performance Octane Boost
    BluePrint Engines TrueBlue Performance Octane Booster
    BluePrint Engines TrueBlue UltraCool Antifreeze Coolant CONCENTRATE
    BluePrint Engines TrueBlue Power Steering Fluid
    BluePrint Engines TrueBlue Transmission Fluid UNIVERSAL ATF/MTF
    GM SB and BB Compatible Oil Filter
    Liquid Filled Fuel Pressure Gauge - 0-15 psi
    1/8" NPT Brass 90 Degree Pipe Fitting