598ci 870HP BBC Pro Street or Marine Crate Engine

598ci 870HP BBC Pro Street or Marine Crate Engine


Every Pro Street Marine Crate Engine, for Muscle Cars, Hot Rods, Pro Street applications are complete dyno tested ready units. Best in the business professionally machined on a 4 axis CNC Centroid 2013 block machining center for dead on tolerances

(see 632ci 910hp actual dyno pull)

9.8 or 10.2″ Deck | 4.6″ Bore | 4.5″ Stroke | 6.385 or 6.8″ Rods | 870Hp @ 7000 rpm


  • Dart Big M or Merlin III Splayed Cap 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-K1 Eagle or Scat 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 Wiseco 10.75:1 Pro Series Forged Racing Pistons and 180 Wall Pins
  • Total Seal Stainless Steel or Hell Fire .043/.043/3mm Ring Set
  • Comp Cams or Erson 7/4 Swap Solid Roller Cam (hyd ava n/c)
  • Comp Cams or Erson Hippo Solid Roller Lifters (hyd ava n/c)
  • Cloyes True Roller Billet Timing 3 Piece Set
  • Solid Polished Aluminum Timing Cover
  • Billet Aluminum TDC Pointer TDC Verified and Set to Damper
  • SFI Internally Balanced Harmonic Damper
  • Dart Pro 2 380cc Fully CNC Ported Aluminum Heads
  • Dart 2.350″ x 1.850″ Stainless Steel Valves
  • Manley Nex Tek 1.640″ Solid Roller Springs and 10° Titanium Retainers
  • Fel Pro 1057 Head Gaskets (marine see upgrades)
  • Manley 3/8 x .135″ Wall Heavy Duty Push Rod Set
  • Comp Cams Pro Magnum Roller Rocker Arms and Jomar Stud Girdle
  • AwesomeEngines® CNC Engraved Powder Coated Pro Series Valve Covers
  • Moroso #22185 HV Oil Pump Kit, Moroso Pick Up Tube Tig Welded in Place
  • Moroso 8qt. Hi-Performance Kick Out Oil Pan; (marine ava)
  • ProFiler Sniper Intake Manifold CNC Match Ported to Heads
  • Jomar CNC Ported 4 Hole Heat Sync Spacer
  • 1250cfm QFT or Holley Ultra Pro Street Carburetor (dyno tuned)
  • MSD Billet Dist, 8.5mm Wires and NGK Plugs (dyno tuned)
  • Free 48 State Freight

Any Upgrade or Option not Listed is Available (call)

Dart or Brodix Aluminum Race Block Fully CNC Race Prepped
+ $3995.00
Callies Magnum Series Forged 4340 USA Steel Crank Shaft Internally Balanced (they are not making the dragon slayer any longer)
+ $1495.00
Callies H Beam Ultra Series H Beam Rods with ARP L19 Bolts
+ $ 599.00
Jesel or T&D Sportsman Series Shaft Rockers
+ $ 995.00
Jesel or T&D Pro Series 1 Piece Intake Bar Shaft Rocker System Installed
+ $1395.00
Trend Taperwall 7/16 Push Rods Installed for Maximum Valve Train Stability
+ $ 395.00
ATI SFI Super Damper Specific Honed to Crank Installed
+ $ 275.00
Fel Pro #1077 MLS Marine or N2O Head Gaskets
+ $ 125.00
Complete Turn Key EFI EZ 2.0 Fast System Installed and Dyno Tested for Pro Street Applications
+ $1995.00
Power Master 4.0 HP New Starter, SFI 168 Tooth Internally Balanced in House Flex-Plate and ARP Bolt Kit
+ $ 375.00
10″ XHDLS Pro Street Custom Converter Matched per your dyno results and Application and Needs for 850HP
+ $ 595.00
Awesome-Glide 1200Hp with Trans Brake, 300 M, 8-Pack Direct, 1.80 Gear Set and Proper Matched Components
+ $2475.00
HD TH400 Transmission and Matched Pro Street 10″ Torque Converter for your Engine and Cars Performance Needs
+ $2475.00

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

Free freight applies to this item shipped to a commercial address in the normal 48 states. Handling fees, insurance, residential, lift gate service, out of area charges, will apply for your area where you have this engine shipped to. Total cost of these charges if any will be known to you before we ship.

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