HP & Torque: 436 HP / 443 FT. LBS

Cylinder Heads: BluePrint Engines Aluminum Cylinder Heads

Compression Ratio: 10:1

Camshaft: Hydraulic Roller Cam - .544 Intake / .555 Exhaust Lift and 230 Intake / 236 Exhaust Duration @ .050 - 110° LSA

Pistons: Hypereutectic

Crankshaft: Steel Crank - 3.750" Stroke and 5.700" Rods

 


DETAILED INFORMATION

 

 

Description:

  • 436 HP / 443 FT LBS 
  • 10.0:1 
  • BluePrint Performance Aluminum Heads (Part# H8002K) 
  • Hypereutectic Pistons 
  • Roller Cam 
  • Cast Steel Crank 

Block:

  • NEW BluePrint Cast Iron Block
  • Manufactured and Machined in the USA!
  • 4-Bolt Main
  • 4.000" Bore
  • 1-Piece Rear Main Seal
  • Mech fuel pump provision: Yes
  • Passenger Side Dipstick
  • Drilled and tapped for clutch linkage

Rotating Assembly:

  • New BluePrint Cast steel crankshaft
  • 3.750" Stroke
  • OEM type 5.700" connecting rods w/ 150,000 psi bolts
  • Hypereutectic pistons
  • External Front/ External Rear

Cylinder Heads:

  • BluePrint Performance Aluminum Heads (Part# H8002K)
  • 64cc Chamber
  • 2.02 Swirl Polished Intake Valves
  • 1.60 Swirl Polished Exhaust Valves
  • Hardened Retainers and Springs

Cam Specs:

  • Cam Type: Roller
  • .544 Intake .555 Exhaust
  • 230 Intake / 236 Exhaust duration
  • @ .050, 110 ° lobe separation angle

Ignition Timing:

  • Initial timing - 10-16° and Total timing 32-34° at 3500 RPM

Also Includes:

  • Dual Plane, Satin Aluminum Intake Manifold
  • Holley 750 cfm Carburetor - Manual Choke
  • New Chrome Timing Cover
  • Distributor
  • Melling High Volume Oil Pump
  • New Chrome Valve Covers
  • Painted Oil Pan
  • Passenger Side Dipstick

Notes:

  • Not for EGR.
  • The Aftermarket intake manifold installed on this engine may not be compatible with OEM accessory brackets that use intake mounted bosses.
  • This engine features a true 4-inch bore, which mathematically yields 377 CID with a 3.75 inch stroke.
  • The performance aluminum cylinder heads on this engine feature a .500 raised port vs OEM.
 


Engine Accessory Specifications

 

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: BP38318CT1

Fuel Delivery Type: Carbureted

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

Spark Plug Gap: .035"

Harmonic Balancer: BPP400L - 400 ci weighed, 8" diameter

Flexplate/Flywheel: Late 350 Weighted

Stall Converter: 2000-2400 rpm

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

Total Oil capacity with production oil pan, and Correct BPP51061 Filter : 5 Quarts

More From This Category

GM Performance Crate Engine, CT525 6.2L LS3 Circle Track race engine, 533HP, Each

GM Performance Crate Engine, CT525 6.2L LS3 Circle Track race engine, 533HP, Each

$19,800.00

BluePrint Engines Crate Engine, For GM Chevrolet Small-Block, 383ci, 410 HP, Base Dressed, Carbureted, Each

BluePrint Engines Crate Engine, For GM Chevrolet Small-Block, 383ci, 410 HP, Base Dressed, Carbureted, Each

$11,999.00 $12,727.61

6% OFF