632ci 850Hp BBC Marine Crate Engine

632ci 850Hp BBC Marine Crate Engine


Every Marine Crate Engine are complete and dyno tested ready units. Best in the business professionally machined on a Centroid 2013 4 axis CNC block machining center for dead on tolerances and professionally assembled

(see 632ci 910hp actual dyno pull)

10.195″ Deck | 4.6″ Bore | 4.75″ Stroke | 6.7″ Rods | 850Hp @ 6800 rpm


  • World IV Splayed 4 Bolt Main Cap 4 Axis CNC Race Prepped Block
  • Brass or Stainless Steel Lifetime Freeze Plugs Installed
  • Inner Valley and 12 Point Hp Head Stud Kit Plate Honed with Block
  • AR-Eagle or Manley 4340 Forged Steel Crank Shaft Internally Balanced
  • AR-K1, or Manley H-Beam Rods with ARP2000 Bolts
  • King “HP” Race Series Main and Rod Bearings
  • JE or Wiseco 10.95:1 Pro Series Forged Racing Pistons and 180 Wall Pins
  • Total Seal Plasma Moly File to Fit.043/.043/3mm Ring Set
  • Comp Cams or Erson 7/4 Swap .750″ Solid Roller Cam (hyd available)
  • Comp Cams HIPPO Solid Roller Lifters (hyd racing drst available)
  • Cloyes True Roller Billet Timing Set
  • GM Chrome or Black Timing Cover Kit
  • Billet Aluminum TDC Pointer TDC Verified and Set to Damper
  • Internally Balanced 8″ New Harmonic Damper
  • AFR 385cc Fully CNC Ported Aluminum Heads
  • AFR 2.35 x 1.88 x 11/32″ Stainless Steel Valves
  • Nex Tek 1.640″ or Pac Racing Solid Roller Springs and 10° Tool Steel Ret.
  • Fel Pro 1077-1 MLS Severe Duty Marine Head Gaskets
  • Manley 3/8 x .135″ Wall Heavy Duty Push Rod Set
  • Comp Cams Pro Magnum Roller Rocker Arms and AFR Stud Girdle
  • AwesomeEngines® CNC Engraved Powder Coated Pro Series Valve Covers
  • Moroso #22185 HV Oil Pump Kit, with Moroso Pick Up Tube Tig Welded
  • Moroso 21049 Hi-Performance Kick Out Oil Pan, others are available
  • ProFiler Sniper Intake Manifold CNC Match Ported to Heads
  • Jomar CNC Ported 4 Hole Heat Sync Spacer
  • 1250 cfm QFT or Holley Ultra Series Marine Carburetor
  • MSD Billet Dist, Wires and NGK Plugs
  • Free 48 State Freight

Any Upgrade or Option not Listed is Available (call)

Dart or Brodix Aluminum Light Weight Block Fully CNC Race Prepped to Specifications and Special Head Stud Kit
+ $3995.00
Callies Magnum Forged 4340 USA Steel Crank Shaft Internally Balanced (not making the dragon slayer any longer)
+ $1495.00
Callies H Beam Ultra Series Steel Rods with ARP L19 Bolts
+ $ 599.00
Callies Ultra I Beam with ARP L19 Bolts (add $1195.00) or Oliver Steel I Beam Rod with ARP L19 Bolts
+ $ 995.00
ProFiler Sniper XL 433cc Fully CNC Ported Heads, CNC Match Ported Intake, Jesel or T&D Shaft Rockers, Triple Spring, Econel Exhaust; 900+Hp
+ $1950.00
World Marine Intake Manifold with Bronze Water Protective Inserts When Needed, CNC Match Ported to the Cylinder Heads
+ $ 395.00
Hydraulic DRST (drag race short travel) Racing Hydraulic Roller Lifters
+ $ 495.00
Isky RED-ZONE Solid Needle Roller Lifters
+ $ 695.00
Isky EZ-ROLL MAX Solid Bushing Roller Lifters (best lifters period)
+ $ 895.00
Jesel or T&D Pro Series 1 Piece Intake Bar Shaft Rocker System Installed
+ $1395.00
Titanium Intake Valves with Copper Beryllium Seats
+ $ 995.00
Enconel Severe Duty Exhaust Valves
+ $ 350.00
Total Seal Stainless Steel, TNT or Hell Fire Rings
+ $ 150.00
ATI SFI Super Damper Specific Honed to Crank Installed
+ $ 375.00
MSD Crank Trigger System Installed when Requested
+ $ 295.00
Power Master 4.0 HP New Marine Grade Starter
+ $ 395.00
Steel Billet Internally Balanced Flywheel for Marine Applications Requiring an Internally Balanced Flywheel
+ $ 350.00
Steffs Marine Monster 14 qt. Oil Pan
+ $ 695.00
Steffs Racing Oil Pump Kit with the Proper Pick Up Tube Installed for the Monster Pan
+ $ 375.00
Severe Duty Marine Oil Cooler is a Must for Endurance High RPM Extended Running Time
+ $ 675.00

Dyno Tested and Tuned with Exxon 93 Pump Gas  • Vacuum Pump • HP Corrected to Sea Level

Free freight includes item shipped to a commercial address in the 48 states costing no more than $400. Anything over, handling fee, special insurance, residential, lift gate service, out of area charges, will apply for your zip code where you have this engine shipped to. Total cost of any extra charges will be known to you before we ship.

Comments are closed.