- SKU:
- BFIA-BP38321SP
- Cam:
- Hydraulic Roller - .495 Intake / .502 Exhaust Lift - 220 Intake / 224 Exhaust Duration -@ .050-114 LSA
- Title:
- BluePrint Engines GM Small Block Compatible 383 C.I. Short Block Plus
- Torque:
- 450
- Pistons:
- Forged
- Quantity:
- EA
- Horsepower:
- 430
- Firing Order:
- 1,8,4,3,6,5,7,2
- Cylinder Heads:
- N/A
- Engine Balance:
- Internally Balanced Front - Externally Balanced Rear
- Oil Pan Included:
- Yes-Rear Sump
- Prop 65 Y/N Flag:
- Yes
- Block Description:
- BluePrint Engines Cast Iron Block - 4 Bolt Main
- Compression Ratio:
- 9.5:1 w/ 64cc Head and .041 in. Head Gasket
- Crankshaft Vendor:
- BluePrint Engines
- Rotating Assembly:
- Forged Crank - 3.75 in. Stroke and 5.7 in. Rods - This engine features a true 4-inch bore, which mathematically yields 377 CID with a 3.75-inch stroke.
- Distributor Vendor:
- N/A
- Fuel Delivery Type:
- (Not Included) Recommended 750cfm Carburetor or Higher Depending on Head Choice
- Timing Requirements:
- Initial Timing 10-16 - Total Timing 32-34
- Water Pump Included:
- No
- Air Cleaner Included:
- No
- Cylinder Head Vendor:
- N/A
- Distributor Included:
- No
- Fuel Delivery Vendor:
- N/A
- Intake Manifold Type:
- N/A
- Rear Main Seal Style:
- 1 Piece
- Spark Plugs Included:
- No
- Timing Cover Included:
- Yes
- Valve Covers Included:
- No
- Intake Manifold Vendor:
- N/A
- Recommended Spark Plug:
- BPP7938 - NGK 7938 BKR5E
- Cylinder Heads Included:
- No
- Recommended Octane Fuel:
- 91 Octane or Higher Depending on Cylinder Head Choice
- Intake Manifold Included:
- No
- Spark Plug Wires Included:
- No
- Harmonic Balancer Included:
- Yes
- Recommended Spark Plug Gap:
- .035 in.
- Flexplate/Flywheel Included:
- No
- Recommended Stall Converter:
- 2000-2400 RPM
- Carb/Fuel Injection Included:
- No
- Recommended Harmonic Balancer:
- BPP350
- Recommended Flexplate/Flywheel:
- BPP871006 - BPP399173 - BPP300116
- AAIA SKU:
- BP38321SP-FMKG
- Manufacture Code:
- BP38321SP
- Part Types:
- Engine Short Block
