Blueprint Engines BP454CTC Big Block Chevy 454 ci. Base Dressed Carbureted Engine [460 HP]:

• Block:
  • NEW BluePrint Cast Iron Block
  • 4-Bolt Main
  • 4.250 in. Bore
  • 1-Piece Rear Main Seal
  • Mechanical Fuel Pump Provision
  • Standard Deck
• Rotating Assembly:
  • Cast Crankshaft
  • 4 in. Stroke
  • OEM Type 6.135 in. Connecting Rods w/150000 PSI Bolts
  • Hypereutectic Pistons
  • External Balance
• Cylinder Heads:
  • BluePrint Aluminum Cylinder Heads PS8013
  • Compression Ratio: 9.85:1
  • 119 cc Chambers
  • 2.30 in. Intake/1.88 in. Exhaust Valves
  • 316 cc Intake/124 cc Exhaust Runners
  • .300 in. Raised Exhaust Port vs OEM Casting
• Cam Specs:
  • Cam Type: Hydraulic Roller
  • .501 Intake/.510 Exhaust Lift
  • 216 Intake/228 Exhaust Duration @ .050
  • Lobe Seperation (LSA) 112
• Ignition Timing:
  • Initial Timing 10-16° and Total Timing 32-34°
• Also Includes:
  • Holley Classic 750 cfm Vacuum Secondary Carburetor w/Manual Choke
  • Intake Manifold Dual Plane, Satin Aluminum
  • Oil Pan
  • Valve Covers
  • Timing Cover
  • Distributor
  • Harmonic Balancer

Blueprint Engines BP454CTC Big Block Chevy 454 ci. Base Dressed Carbureted Engine [460 HP] Notes:

• Makes an excellent cruiser and daily driver engine
• Creates up to 15 inches of vacuum, and is designed to work excellent with power brakes, stock torque converter, stock gearing, and run on 87 octane fuel
• External 42.5 oz. imbalance
• Cylinder heads on this engine feature a .300 in. raised exhaust port vs OEM Verify Header/Exhaust Clearance

Emissions Note:

This part is only legal for sale and use on Uncontrolled (Non-Emissions Controlled) Vehicles or on vehicles used solely for the purposes of closed competition racing.

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