638ci 1090HP Pro Magnum Ford Race Engine

638ci 1090Hp BBF Pro Magnum Race Engine


10.300″ Deck | 4.700″ Bore | 4.600″ Stroke | 6.700″ Rods | 1090Hp @ 7200RPM


  • Ultra Eliminator Billet Splayed Cap Race Block
  • 12 Point Head Stud Kit Plate Honed w/Block
  • Brass or Stainless Steel Freeze Plug Kit Installed
  • Callies 99QH29Magnum Series 4340 Steel Crank
  • Callies Ultra or Oliver Steel Beam Rods with L19 Bolts
  • King “HP” Series Race Main and Rod Bearings
  • Diamond JE or Wiseco 15.25:1 Pistons with .043.043 3mm Rings
  • .180″ Wall 1400Hp Steel Wrist Pins
  • Total Seal Stainless Steel, TNT or Hell Fire Piston Rings
  • Comp Cams .900″ Solid Roller Camshaft
  • Isky EZ Max Red Zone Solid Roller Lifters
  • Cloyes Billet True Roller Timing Set
  • New Timing Cover and TDC Billet Pointer
  • ATI Super Dampener (best in the business)
  • TFS-5451T804-C03 A460Fully CNC Ported 360cc Heads
  • TFS 2.400 and 1.88 Intake and Exhaust Stainless Steel Valves
  • Pac #1356 1.5″ .900″ Lift Springs and Titanium Retainers
  • Cometic MLS Severe Duty Racing Head Gaskets
  • Manley  or Trend Taper Wall 7/16 x .165″ Wall Push Rods
  • Jesel or T&D 1.7/1.7 Pro Series Shaft Rocker System
  • AwesomeEngines® Custom Valve Covers
  • Melling M84HDV Blue Printed Oil Pump Kit
  • Moroso 8 Qt. Stroker Oil Pan
  • TFS 4500 1×4 Match Ported and Cleaned Up Intake Manifold
  • Jomar Special CNC Ported Spacer
  • Holley Ultra or QFT Black Diamond 1450cfm FX Series Carburetor
  • MSD Billet Distributor, Crank Trigger, Wires and NGK Plugs
  • Free 48 State Freight

Available Upgrades

Premier Eliminator Steel Billet Splayed Cap Block
+ $ 495.00
Callies 4340 Steel Billet Ultra Crank Shaft No Drill Internally Balanced for this Bob Weight
+ $ 975.00
Scat 4340 Steel Billet Crank Shaft Internally Balanced for this Bob Weight
+ $775.00
.220″ Wall JE or Wiseco Tool Steel Wrist Pins
+ $ 175.00
Moroso Complete Vacuum Pump System Installed
+ $1075.00
TFS A460 Tunnel Ram 5449400 Intake Manifold 1110Hp with 2×4 Carbs and Linkage
+ $1995.00
Fully Port Either Intake Manifold for Maximum Performance
+ $ 795.00
Enconel Exhaust Valves
+ $ 295.00
Rons Terminator Methanol Injection System Completely Installed and Dyno Tested and Tuned
+ $1975.00

Dyno Tested and Tuned with 112 Racing Fuel • 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 item shipped to. Total cost of these charges if any will be known to you before we ship.

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