Description
Blueprint Engines BP38318CTC1 GM Compatible Small Block Chevy 383 ci. Base Dressed Carbureted Crate Engine [436 HP] For Sale
The Blueprint Engines BP38318CTC1 Small Block Chevy 383 ci. Base Dressed Engine is a high-performance crate engine designed to deliver robust power and reliable performance for a wide range of applications. Here’s a detailed overview of its features and specifications:
Key Features:
- Horsepower: 436 HP
- Torque: 445 lb-ft
- Engine Type: Small Block Chevy
- Displacement: 383 cubic inches (383 ci)
- Compression Ratio: 10:1
- Dyno Tested: Yes
Block:
- Material: NEW BluePrint Cast Iron
- Main Caps: 4-bolt main
- Bore: 4.000 in.
- Stroke: 3.750 in.
- Rear Main Seal: 1-piece
- Fuel Pump Provision: Mechanical
- Passenger Side Dipstick: Included
- Clutch Linkage: Drilled and tapped for installation
Rotating Assembly:
- Crankshaft: Cast steel crankshaft
- Connecting Rods: Forged 5.700 in. rods with 150,000 psi bolts
- Pistons: Hypereutectic
- Engine Balance: Externally balanced front and rear
Cylinder Heads:
- Material: Aluminum
- Part Number: BluePrint H8002K
- Compression Ratio: 10:1
- Chamber Volume: 64 cc
- Valves: 2.02 in. intake / 1.60 in. exhaust
- Runner Size: 195 cc intake / 75 cc exhaust
- Raised Port: .500 in. raised port compared to OEM heads
Camshaft:
- Type: Hydraulic Roller
- Lift: .544 in. intake / .555 in. exhaust
- Duration @ .050: 230° intake / 236° exhaust
- Lobe Separation (LSA): 110°
- Ignition Timing: 10-16° initial and 32-34° total timing at 3500 RPM
Fuel System:
- Carburetor: Holley Classic 750cfm vacuum secondary with manual choke
- Intake Manifold: Dual-plane, satin aluminum intake
- Fuel Delivery: Carburetor (No EGR provision)
Included Components:
- Distributor: Included
- Oil Pump: Melling high-volume oil pump
- Valve Covers: Chrome valve covers
- Timing Cover: Chrome
- Oil Pan: Painted oil pan
- Dipstick: Right/passenger side dipstick
Notes:
- True 4-inch Bore: Although this engine has a 4-inch bore, the 3.75-inch stroke results in an actual 377 cubic inch displacement.
- Not for EGR: The engine does not support EGR applications.
- Performance Head Design: The heads feature a raised port design to improve airflow and performance compared to OEM heads.
Dimensions & Shipping:
- Package Depth: 38.00 in.
- Package Height: 27.00 in.
- Package Width: 30.25 in.
- Shipping Weight: 488 lbs
Application:
This Blueprint BP38318CTC1 383 ci Small Block Chevy engine is perfect for performance car builds, hot rods, and street machines. Its 436 horsepower and robust torque make it an excellent choice for enthusiasts seeking a powerful, reliable, and affordable crate engine. With the included components, this engine is ready to drop into your project vehicle and hit the road.
The engine is designed for high-performance use, with a focus on strong mid-to-high RPM power and improved airflow through its performance aluminum heads and hydraulic roller cam. Whether you’re building a street machine, hot rod, or performance vehicle, this engine provides the power and reliability you need for a great driving experience.
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