Specification
Brand
BluePrint Engines
Item Number
BPEBP38318CTC1DK
Horsepower
436 HP
Torque
443 ft-lbs
Displacement
383 CID
Compression Ratio
10.0:1
Block Material
Cast Iron
Main Seal Style
1-Piece
Main Bolt Style
4-Bolt
Crankshaft Material
Cast Steel
Stroke
3.750 inches
Connecting Rods
OEM Type 5.700 inches with 150,000 PSI Bolts
Piston Material
Hypereutectic
Cylinder Head Material
Aluminum
Chamber Size
64 cc
Valve Size
2.02 inches Intake / 1.60 inches Exhaust
Camshaft Type
Hydraulic Roller
Camshaft Lift
.544 inches Intake / .555 inches Exhaust
Camshaft Duration
230° Intake / 236° Exhaust @ .050
Lobe Separation Angle
110°
Ignition Timing
34° Total at 3500 RPM
Fuel Delivery
Holley 750cfm Carburetor with Manual Choke
Intake Manifold
Dual Plane, Satin Aluminum
Distributor
HEI
Water Pump
Standard Rotation Long Style
Oil Pan
Included
Valve Covers
Included
Harmonic Balancer
400 ci Weighted, 8 inches Diameter
Flexplate/Flywheel
Late 350 Weighted
Recommended Fuel
91 Octane
Spark Plug
NGK 7938 BKR5E
Spark Plug Gap
.035 inches
Stall Converter
2000-2400 RPM
Total Oil Capacity
5 Quarts
Warranty
30 months / 50,000 miles
Description
Elevate your vehicle's performance with the BluePrint Engines SBC 383 Crate Engine, offering 436 horsepower and 443 ft-lbs of torque. This fully dressed engine includes aluminum heads, a hydraulic roller camshaft, and a Holley 750cfm carburetor, ensuring a powerful and reliable upgrade for your small block Chevy.
Disclaimer
Not for use in pollution-controlled vehicles. Ensure compatibility with your vehicle before purchase.