In Stock
Inspected & Documented
Condition notes recorded before palletizing.
30-Day Startup Warranty
Covers block, heads and internal moving components.
In Stock & Ready to Freight
Crate Engines
BluePrint BP38318CTC1D S/B Chevy 383 Ready To Run Crate Engine
$4,175.94
+ $295.00 flat-rate insured LTL freight
(details)
$4,470.94 delivered to the continental US
- Palletized and heavy shrink-wrapped for freight
- LTL carrier delivery with optional liftgate service
- Ships in 1–2 business days from Los Angeles, CA
- Transit typically 3–7 business days, continental US
Secure checkout by Stripe
Need a matched transmission, controls or wiring package? Speak with a parts specialist.
Details & Inspection Notes
HP and torque: 436 HP / 443 FT LBS
Compression Ratio: 10.0:1
Aluminum Heads
Hydraulic Roller Cam
Cast Steel Crank
Hypereutectic Pistons
BLOCK:
NEW 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 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:
Aluminum Cylinder Heads, H8002K
64cc chamber
2.02″ intake/1.60″ exhaust valves
195cc intake/75cc exhaust runners
CAM SPECS:
Cam Type: Roller
.544 Intake.555 Exhaust
230 Intake / 236 Exhaust duration
@.050, 110 ° lobe separation angle
IGNITION TIMING:
34 Degrees Total at 3500 RPM
ALSO INCLUDES:
Valve covers
Harmonic balancer
Spark plugs
Spark plug wires
Long Style Water Pump
Fuel Pump
Oil pan
Timing cover
Aluminum Intake Manifold *Will not clear a stock Corvette hood. Please call for special build options
HEI distributor
750cfm Carburetor HOLLEY 3310/ MANUAL CHOKE
Brass freeze plugs
Dyno tested and shipped with results
WARRANTY:
30 month / 50,000 mile
Not for use in pollution controlled vehicles.
This engine features a true 4 inch bore, which mathematically yields 377 CID with a 3.75 inch stroke
Startup & Installation Checklist
- Replace timing components, water pump and plugs before initial startup where applicable.
- Refill all fluids with manufacturer-specified oil and coolant.
- Verify sensors, ECU pinouts and grounds against your chassis or hull wiring.
- Startup warranty covers heads, block and internal lubricated components for 30 days from delivery.
Full terms: 30-day startup warranty · returns
