BluePrint Engines MLL-BP4003CT1 400CI GM Small Block Compatible Long Block

BluePrint MLL-BP4003CT1 400CI GM Small Block Compatible Long Block

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BluePrint Engines 400 c.i. GM Small Block Compatible – Long Block – Power Adder Ready. Includes 30-Month / 50,000 Mile Warranty & Dyno Tested

Features:

400CI GM Small Block Compatible Long Block

Attributes:

Compression Ratio	9.5:1
Horsepower	511
Title	BluePrint Engines GM Small Block Compatible 400 C.I. Long Block – Power Adder
Cylinder Heads Included	Yes
Cylinder Head Vendor	BluePrint Engines
Flexplate/Flywheel Included	No
Recommended Flexplate/Flywheel	BPP871006 – BPP399173 – BPP300116
Harmonic Balancer Included	No
Recommended Harmonic Balancer	BPP350
Cylinder Heads	Aluminum Cylinder Heads
Timing Requirements	Initial Timing 10-16 – Total Timing 32-34
Timing Cover Included	Yes
Oil Pan Included	Yes-Rear Sump
Valve Covers Included	Yes
Intake Manifold Included	No
Intake Manifold Vendor	N/A
Fuel Delivery Type	(Not Included) Recommended 750cfm Carburetor or Sniper II EFI
Fuel Delivery Vendor	N/A
Carb/Fuel Injection Included	No
Recommended Octane Fuel	91+ Octane
Distributor Included	No
Distributor Vendor	N/A
Recommended Spark Plug Gap	.035 in.
Recommended Spark Plug	BPP7938 – NGK 7938 BKR5E
Spark Plug Wires Included	No
Firing Order	1,8,4,3,6,5,7,2
Water Pump Included	No
Air Cleaner Included	No
Recommended Stall Converter	2400+ RPM
Pulley Kit Included	No
Quantity	EA
Intake Manifold Type	N/A
Spark Plugs Included	No
Engine Balance	Internally Balanced Front – Externally Balanced Rear
Pistons	Forged
Crankshaft Vendor	BluePrint Engines
Cam	Hydraulic Roller – .553 Intake / .576 Exhaust Lift – 236 Intake / 242 Exhaust Duration -@ .050-110 LSA
Rotating Assembly	Forged Crank – 3.75 in. Stroke and 5.7 in. Rods
Rear Main Seal Style	1 Piece
Block Description	BluePrint Engines Cast Iron Block – 4 Bolt Main – 4.125″ Bore
Torque	480