BBC 454ci 400 Hp Marine Crate Engine

454ci 400+Hp BBC Marine Crate Motor

Marine Crate Motors are new direct replacement units for your marine needs. Built for any type of marine application where long term reliable power and performance is needed. Blocks are prepared on our state of art Centroid 4-axis machining center that corrects block dimensions to blue print perfect. Each engine is dyno tested and tuned, not some phony guess work on real power. Expect and receive the best in product, power, price and performance. A lot of engine builders in the industry just re-manufacture everything possible. You are really just getting old parts that have been recycled. The block is the only item reused! See Upgrades Below for Larger CI and additional upgrades

$7,999.00

Components

  • GM 4-Axis CNC’d Re-conditioned 4 Bolt Main Block
  • Brass or Stainless Steel Life Time Freeze Plugs
  • SHP Head Bolt Kit Plate Honed w/Block
  • Scat 3.760 or 4.000″ Internally Balanced Crank
  • 6.135″ I-Beam Steel Rods w/7/16 ARP Bolts
  • King Performance Main and Rod Bearing Set
  • Keith Black, Mahle JE Wiseco Forged Pistons
  • Total Seal or Hastings Plasma Moly Ring Set
  • Comp Cams or Erson Hydraulic Roller Cam
  • PBM or LPC High Performance Double Roller Timing Set
  • New GM Black Timing Cover and TDC Verified Pointer
  • Comp Cams or Erson Hydraulic Roller Lifters
  • New 8″ Internally or Externally Balanced Harmonic Damper
  • New GM Square Port 308cc Steel Heads
  • 2.19  x 1.880″ 11/32″ Stainless Steel Valves
  • Comp Cams Hydraulic Springs Steel Retainers
  • Fel Pro Marine Hi-Performance Gasket Set
  • Comp Cams or Manley Push Rods
  • Comp Cams 1.7 Ratio Roller Rockers
  • AwesomeEngines® CNC Engraved Valve Covers
  • M77 Oil Pump and Welded Proper Pickup
  • Marine 7qt Oil Pan Under Coated for Protection
  • Merlin Marine Intake Manifold
  • Holley or QFT 850 cfm Marine Carburetor
  • 8.5mm Spark Plug Wires and NGK Spark Plugs
  • AwesomeEngines® Marine Monsters T-Shirt

Available Upgrades

489-496ci Stroker w/Scat 4.250″ Stroke Crank and 6.385″ Rods
+ $  995.00
504-511ci Stroker w/Scat 4.375″ Stroke 4340 Steel Crank and 6.385 I Beam Rod Kit
+ $1595.00
Melling Select Race Oil Pump
+ $  195.00
Moroso Marine 8qt Oil Pan for Your Application (required for 4.250″ + stroke)
+ $  195.00
Marine Oil Cooler for Extended Oil Protection; Billet Oil Filter Adapter, ½” Lines and Oil Cooler are a Must
+ $  495.00
Steffs Kick Out 12qt. Hi-Performance Marine Oil Pan
+ $  595.00
Solid Roller Cam Kits (cam, lifters, springs, timing set, 3/8 x .120″ wall push rods)
+ $  695.00
Dart Mark IV, World IV or Pro Comp Race Block with Splayed Cap 4 Bolt Mains
+ $1995.00
Comp Cams Pro Magnum Lifetime Warranty Roller Rockers
+ $  150.00
Moroso Custom Vacuum Pump System Installed
+ $1095.00
AwesomeEngines® CNC Engraved Logo Your Color Powder Coated Covers w/ Billet Oil Fill
+ $  255.00
All New Fast EZ EFI Unit Installed for the Perfect Mannered Marine Late Model Engine
+ $2495.00

Dyno Tested and Tuned Using Exxon 93° Pump Gas • HP Corrected to Sea Level

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