440ci 1250HP SBF Nitrous Race Engine

440ci 1250Hp SBF NOS Race Engine


The NOS Race Engines are all top shelf nothing needed to add on for well over 1200hp up to 1500HP with a NX RNC 700HP NOS Shot. Dart 31385235 Iron Eagle Race block with steel billet main caps, .875″ Isky Red Zone EZ Max Lifters, Callies Magnum USA Crank and Oliver C6200SVO-STLT I Beam Rods, Hell Fire 043/043/3.0mm Ring Set, Cloyes Billet Timing Set and new Cover, ATI Dampener, Manley or Pac 1200 Series Springs, MLS Head Gaskets, Shaft Rockers and Crank Trigger. ; IT IS ALL INCLUDED!

9.250 or 9.500″ Deck | 4.185″ Bore | 4.000″ Stroke | 6.2″ Rods | 1250 NOS Hp @ 7000 Rpm


  • Dart #31384295-5235 Steel Billet Splayed Cap Race Block CNC Machined
  • 12 Point Head Stud Kit Plate Honed w/Block
  • Brass or Stainless Steel Freeze Plug Kit Installed
  • Callies EFO71T Magnum 4340 Internally Balanced Crank
  • Oliver C6200SVO-STLT I-Beam Rods
  • Clevite or King “HP” Race Series Main and Rod Bearings
  • JE or Wiseco Forged 2618 NOS Race Pistons
  • Tool Steel .200″ Wall Wrist Pins
  • TNT or Hell Fire NOS Severe Duty .043-.043-3.0mm Rings
  • 54mm Comp Cams .800″ Lift Steel Billet Roller Cam (pro street version ava)
  • Jesel Belt Drive System Installed
  • Isky Red Zone Max Series .875″ Bushed Severe Duty Roller Lifter
  • ATI Super Damper and Billet TDC Pointer
  • 1068109 Head Hunter F302 Fully CNC Ported Heads 413/247AF @.800″
  • 2.180 Intake and 1.600 Enconel Exhaust Valves
  • Manley or Pac 1225 1.55 Springs and Titanium 10° Retainers
  • Fel Pro 1134 MLS Extreme Duty Head Gaskets
  • Manley 7/16 x .165″ Wall Extreme Duty Push Rods
  • Jesel or T&D 7350 Pro Series Shaft Rocker System Installed
  • AwesomeEngines® CNC Engraved Valve Covers
  • Melling M83Hv Oil Pump Kit and Moroso 24507 Bolt On Pick Up
  • Moroso 20536 Steel Billet End Seal Drag Race 7 qt. Oil Pan
  • Edelbrock 2828 CNC Match Ported Intake Manifold
  • Holley or QFT 1050CFM Carburetor and NX RNC 750Hp Plate System
  • MSD Distributor, Crank Trigger, Wires and NGK Plugs
  • free 48 state UPS Truck Freight to You


Dart Aluminum Block Race Block CNC Machined to Perfection and Special Head Stud Kit
+ $3995.00
Callies Billet 4330VM No Drill Internally Balanced Crank and Heavy Metal Included
+ $1995.00
473ci 850Hp Monster SBF Combination (NOS Version are Available)
+ $1495.00.00
Total Seal Tool Steel Top Rings
+ $195.00
Titanium Intake Valves
+ $ 195.00
Titanium Exhaust Valves
+ $ 595.00
Moroso Complete Vacuum Pump System Installed
+ $ 995.00
Moroso External Oil Pump System with Special Oil Pan
+ $ 895.00
Moroso 5 Stage Dry Sump System Installed Completely (no need for an air pump)
+ $3475.00
Crank Trigger Installed in ATI Super Dampener, NO Aluminum Wheel on the Front of the Engine
+ $ 295.00
Nitrous Express Pro Series 2nd Stage 200-500Hp Shark Nozzle System Completely Installed
+ $1695.00

Dyno Tested & Tuned with C23 Race Fuel • Vacuum Pump • HP Corrected to Sea Level

Free freight shipping does apply to this item shipped to the UPS terminal  in the continental 48 states for your zip code given to ship. Any required insurance, residential, lift gate, or out of area charges, will apply for your area code where you choose this item to be shipped to for the terminal for your zip code area.

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