Chrysler Small Block Compatible 408 c.i. Engine – 375 Horsepower – Long Block

$7,049.00

Your BluePrint engine was dyno tested with the parts and specifications listed below.  If you prefer to install a different part, your engine may not produce the horsepower recorded on your dyno sheet.  Part Number: BP4002CT1 Fuel Delivery Type: Carbureted Spark Plug: BPP7938 NGK 7938 BKR5E (.750 inch reach, 14mm thread, 5/8 hex, plug) Spark Plug Gap: .035″ Harmonic Balancer: BPP350 – Non Weighted, 8″ diameter Flexplate/Flywheel: Weighted, 1 pc RMS Stall Converter: 2400+ Intake Manifold: N/A Fuel Recommendation: 91 Octane Timing (Initial/Total Advance): Initial timing – 10-16° and Total timing 32-34° Firing Order: 1,8,4,3,6,5,7,2 Recommended Break in Oil : BPP710 (Click Here) Recommended Service Oil : BPP10W30 (Click Here)  Recommended Oil Filter ; BPP51061 (Click Here) Total Oil capacity with production oil pan, and Correct BPP51061 Filter : 5 Quarts Header Partners:  Click here for our Header Partners and recommendations. Click here to download a copy of the Installation Guide that came with your BluePrint engine.

SKU: BPC4082CT Category: Tag:

Description

Description:

  • Horsepower & Torque: 415 Horsepower / 415 FT LBS
  • Compression Ratio: 10.0:1
  • Aluminum Heads
  • Hydraulic Roller Cam

Block:

  • NEW BluePrint Engines’ HighStrength Cast Iron Block
  • Increased Deck Thickness and Strength Webbing
  • Priority Main Oiling
  • 4.000″ Bore
  • 4-Bolt Main
  • 1-Piece Rear Main Seal
  • Improved Water Jacket Design

Rotating Assembly:

  • 3.400″ Stroke
  • Forged 5.400″ Connecting Rods
  • Forged Pistons
  • 28oz Externally Balanced Front and Rear

Cylinder Heads:

  • BluePrint Aluminum Cylinder Heads -HP9009
  • 60cc Chamber
  • 2.02″ Intake / 1.60″ Exhaust Valves
  • 190cc Intake / 60cc Exhaust Runners

Cam Specs:

  • Hydraulic Roller Cam
  • .543 Intake / .554 Exhaust Lift
  • 218 Intake / 226 Exhaust Duration
  • @.050-112 Degree Lobe Separation

Ignition Timing:

  • 10-16 Degrees Initial, 32-34 Total

Also Includes:

  • Rear Sump Oil Pan
  • Valve Covers
  • Timing Cover

Notes:

  • Engine timing cover is designed for standard rotation water pump and pulley kit ONLY.

Additional information

Brand

Availability

In Stock

HP

415 HP / 415 FT. LBS

Pistons

Forged

Compression Ratio

10:1