BP4002CTC1D BluePrint Engines 400 c.i SB Dressed Longblock w/ Carb BluePrint Engines 400 c.i. Small Block GM style drop in ready Engine - dressed longblock w/ carb. incl. 30 month / 50,000 warranty & Dyno Part #: BP4002CTC1D.

*Stock may be limited please call for availability before ordering* 
*Prices include shipping to a business address with a forklift or loading dock* 
*Residential addresses or lift gate deliveries please call for a quote*

Description:

• Horsepower & Torque: 500 Horsepower / 500 FT. LBS. Torque
• Compression Ratio: 10.3:1
• Aluminum Heads
• Hydraulic Roller Cam
• Forged Steel Crank
• Forged Pistons

Block:

• BluePrint Engines High Strength Cast Iron Block
• Manufactured and Machined in the USA!
• 4-Bolt Main
• 4.125" Bore
• 1-Piece Rear Main Seal
• Mech Fuel Pump Provision: Yes
• Passenger Side Dipstick
• Drilled and Tapped for Clutch Linkage

Rotating Assembly:

• New BluePrint Forged Steel Crankshaft
• 3.750" Stroke
• 5.700" Connecting Rods w/ 150,000 PSI Bolts
• Forged Pistons
• Internally Balanced Front - Externally Balanced Rear 

Cylinder Heads:

• BluePrint Aluminum Cylinder Heads - HP8103
• 64cc Chamber
• 2.08" Intake / 1.60" Exhaust Valves
• 220cc Intake / 67cc Exhaust Runners

Cam Specs:

• Cam Type: Roller
• .553 Intake / .576 Exhaust Lift
• 236 Intake / 242 Exhaust Duration
• @ .050-110 Degree Lobe Separation

Ignition Timing:

• 10-16° Initial and Total Timing 32-34° at 3500 RPM

Also Includes:

• Holley 850cfm Double Pumper Carburetor w/ Manual Choke
• Intake Manifold Dual Plane, Satin Aluminum
• Thermostat and Thermostat Housing
• Distributor
• Valve Covers
• Harmonic Balancer
• Spark Plugs and Wires
• Fuel Pump
• Oil Pan
• Timing Cover
• Long Style Water Pump

Notes:

• Not for EGR
• The Aftermarket intake manifold and heads installed on this engine may not be compatible with OEM accessory brackets that use intake or exhaust mounted bosses.
• The performance aluminum cylinder heads on this engine feature a .500 raised port vs OEM.