BP38315CTC1 BluePrint Engines 383 c.i SB Dressed Longblock w/ Carb BluePrint Engines 383 c.i. Small Block GM style engine - dressed longblock w/ carb for 87 octane fuel. incl. 30 month / 50,000 warranty & Dyno Part #: BP38315CTC1.

*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: Special 87 Octane Build

• Horsepower & Torque: 410 Horsepower / 422 FT. LBS. Torque
• Compression Ratio: 9.0:1
• Aluminum Heads
• Hydraulic Roller Cam
• Cast Steel Crank
• Hypereutectic Pistons

Block:

• BluePrint Engines High Strength Cast Iron Block
• 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 BluePrint Cast Steel Crankshaft
• 3.750" Stroke
• 5.700" Connecting Rods w/ 150,000 PSI Bolts
• Hypereutectic Pistons
• External Front / External Rear Engine Balance

Cylinder Heads:

• BluePrint Aluminum Cylinder Heads - H8002K
• 64cc Chamber
• 2.02" Intake / 1.60" Exhaust Valves
• 195cc Intake / 75cc Exhaust Runners

Cam Specs:

• Cam Type: Hydraulic Roller
• .495 Intake / .502 Exhaust Lift
• 220 Intake / 224 Exhaust Duration
• @ .050-114 Degree Lobe Separation

Ignition Timing:

• 34 Degrees Total at 3500 RPM

Also Includes:

• Holley Classic 750cfm Vacuum Secondary Carburetor w/ Manual Choke
• Aluminum Intake Manifold
• HEI Distributor
• Valve Covers
• Oil Pan
• Timing Cover

Recommended Break in Oil: BPP710 (Click Here)

Recommended Service Oil: BPP10W30 (Click Here)

Recommended Oil Filter: BPP51061 (Click Here)

Notes:

• Specifically built for use with 87 octane fuel.
• This engine features a true 4-inch bore, which mathematically yields 377 CID with a 3.75-inch stroke.
• Not for EGR.
• The Aftermarket intake manifold installed on this engine may not be compatible with OEM accessory brackets that use intake mounted bosses.
• The performance aluminum cylinder heads on this engine feature a .500 raised port vs OEM.