BluePrint Engines Crate Engine, For GM Chevrolet Small-Block, 383ci, 410 HP, Base Dressed, Carbureted, Each
Part Number:BPE-BP38315CTC1
HP & Torque: 410 HP / 422 FT. LBS
Cylinder Heads: BluePrint Engines Aluminum Cylinder Heads
Compression Ratio: 9:1
Camshaft: Hydraulic Roller Cam - .495 Intake / .502 Exhaust Lift and 220 Intake / 224 Exhaust Duration @ .050 - 114° LSA
Pistons: Hypereutectic
Crankshaft: Steel Crank - 3.750" Stroke and 5.700" Rods
DETAILED INFORMATION
Description:
- HP & Torque: 410 HP / 422 FT LBS
- Compression Ratio: 9.0:1
- Aluminum Heads
- Hydraulic Roller Cam
- Cast Steel Crank
- Hypereutectic Pistons
Block:
- NEW BluePrint Cast Iron Block
- 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
- 5.700" connecting rods w/ 150,000 psi bolts
- Hypereutectic pistons
- External Front/ External Rear
Cylinder Heads:
- BluePrint Aluminum Cylinder Heads - H8002K
- 64cc chamber
- 2.02" intake/1.60" exhaust valves
- 195cc intake/75cc exhaust runners
Cam Specs:
- Cam Type: Hyd Roller
- .495 Intake .502 Exhaust
- 220 Intake / 224 Exhaust duration
- @ .050 - 114-degree lobe separation
Ignition Timing:
- 34 Degrees Total at 3500 RPM
Also Includes:
- Valve covers
- Oil pan
- Timing cover
- Aluminum Intake Manifold
- HEI distributor
- 750 cfm Carburetor
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: BP38315CTC1
Fuel Delivery Type: Carbureted, 750cfm, manual choke
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 rpm
Intake Manifold: Dual plane, satin aluminum
Fuel Recommendation: 87 Octane
Timing (Initial/Total Advance): Initial timing - 10-16° and Total timing 32-34°
Firing Order: 1,8,4,3,6,5,7,2
Notes: Lower compression ratio version 383 so you can run 87 octane fuel
Total Oil capacity with production oil pan, and Correct BPP51061 Filter : 5 Quarts
