Blueprint Engines Pro Series Big Block Chevy 632 ci Drop-In Ready Crate Engine [815 HP | 775 ft.-lbs. of TQ]

30 month/50,000-mile warranty.

Block:

• BluePrint Engines New Block Casting
• Tall Deck 10.200 in. Height (+.400 in. taller/wider)
• Cast Iron
• 4-Bolt Main
• 1-Piece Rear Main Seal
• 4.600 in. Bore

Rotating Assembly:

• Forged Crankshaft 4.750 in. Stroke
• Forged H-Beam Connecting Rods 6.635 in. Length
• Forged Pistons 4.600 in. Bore
• Compression: 11.0:1
• Double roller timing set
• Internal Balance

Cylinder Heads:

• Blueprint Aluminum with 119 cc Chambers - 138-PS8012
• 358 CC Intake Runner
• 124 cc Exhaust Runner
• 2.300 in. Intake Valve 
• 1.880 in. Exhaust Valve
• Exhaust port raised 0.300 in. over OEM casting 

Camshaft Specs:

• Hydraulic Roller
• Duration @ .050 in. Lift: 272-degrees Intake / 282-degrees Exhaust
• Lift: .698 in. Intake / .698 in. Exhaust
• Lobe Separation: 110-degrees

Includes

• Assembled Short Block
• Camshaft
• Timing Set
• Cylinder Heads
• Valve Covers
• Timing Cover
• Oil Pan
• Oil Pump and Pickup Tube
• Carb
• Harmonic Balancer
• Distributor
• Intake Manifold
• Spark Plugs
• Spark Plug Wires 
• Accessory Drive System with A/C Compressor, Power Steering Pump, Alternator, Water Pump, Tensioner, Idler, with Serpentine Pullies

Note: 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.

• Fuel Delivery Type: Carbureted
• Spark Plug: NGK BKR5E
• Spark Plug Gap: .035 in.
• Harmonic Balancer: Non-Weighted
• Flexplate/Flywheel: Non-Weighted
• Intake Manifold: Single plane
• Timing (Initial/Total Advance): Initial timing 10-16-degrees and Total timing 32-36 degrees 
• Firing Order: 1-8-4-3-6-5-7-2

Installation Notes

• Cylinder heads use and exhaust port that is raised 0.300 in. over OEM, verify header and exhaust clearance
• Recommended Stall Converter: 2200+ rpm
  Recommended Fuel: 91 Octane