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Engine Block

Ford Racing 

Boss Big Bore Engine Block

1 Parts

Boss Big Bore Engine Block
  • 8.2 in. Deck Height Finished at 8.200 in. Plus .010-.015 in.
  • Designed w/Cyl. Wall Length for Stroker Apps Up To 3.50 in.
  • 4-Bolt Main on 2-3-4 Main Caps; 2-Bolt Main on 1/5 Main Caps
  • Main Bearing Bores Finished To Low Limit
  • Fits Factory Oil Pan w/Custom Oil Pick-up Tube M-6622-BOSS302
  • NASCAR Inspired Front Oil Feed on Both Lifter Galleys
  • Revised Cooling System Passageways
  • Siamese Bore; Increased Bulkhead Material
  • Threaded Core/Galley Plugs-Straight Thread Port Plugs w/O-Ring
  • Uses Common OD Cam Bearings M-6261-J351/R351
  • Unique cam plug M-6026-S351 included
  • Requires Head Gaskets M-6051-CP331 or M-6051-S331

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Ford Racing 

Boss Engine Block

5 Parts

Boss Engine Block
  • 9.2 in. Deck Height-Finished at 9.200 in. Plus .010-.015 in.
  • Maximum Recommended Stroke 4.00 in.
  • 4-Bolt Main on 2-3-4 Main Caps; 2-Bolt Main on 1/5 Main Caps
  • Main Bearing Bores Finished To Low Limit
  • 2.749 in. Main Journal Diameter (Stock 351C size)
  • Machined To Accept Factory Roller Lifter Guide/Retainer
  • Revised Cooling System Passageways
  • Threaded Core/Galley Plugs-Straight Thread Port Plugs w/O-Ring
  • Uses Common OD Cam Bearings M-6261-J351/R351
  • Unique cam plug M-6026-S351 included
  • Designed For Stock Type Timing Cover; M-6059-D351 Recommended
  • Fits Factory Oil Pan w/Custom Oil Pick-up Tube M-6622-BOSS302

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Ford Racing 

Coyote Engine Block

1 Parts

Coyote Engine Block
  • Special Casting Of Coyote Block w/Improvements
  • Supports Higher Horsepower Engine Builds
  • Water Jacket Below Cyl. Bore Updated To Add More Material
  • Features Plasma Transferred Wire Arc Spray Weld Liner Coating
  • Liner Coating Provides Improved Durability and Heat Transfer
  • Liner Coating Provides Reduced Friction and Weight Savings
  • Cyl. Bores Are Finish-Honed and Ready To Assemble
  • Cyl.LinerCoating Does Not Require Unique Piston Rings or Material
  • Cross-Bolted Nodular Iron Main Bearing Caps
  • Uses 12mm Cylinder Head Bolts
  • Block Has Provisions For Oil Squirters

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Ford Racing 

Coyote Production Engine Block

4 Parts

Coyote Production Engine Block
  • Mustang GT 5.0L 4V Coyote Production Aluminum Block
  • Low Pressure Cast 319 Aluminum
  • Pressed-In Thin-Wall Iron Liners
  • Cross-Bolted Nodular Iron Main Bearing Caps
  • Block Features 11mm Cylinder Head Bolts
  • 2011-2012 Engine Builds Using This Block Require 11mm Head Bolts
  • Block Has Provisions For Engine Oil Squirters

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Ford Racing 

Ecoboost Engine Block

1 Parts

Ecoboost Engine Block
  • Production Quality Components
  • Incl. Plugs/Dowels/Other Production Hardware For Buildup
  • Made in the USA

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Ford Racing 

Engine Block

2 Parts

Engine Block
  • High Strength Aluminum Block; 356-T6 Grade
  • 4-Bolt Main on 2-3-4 Main Caps; 2-Bolt Main on 1/5 Main Caps
  • 4.110-4.115 in. Bore As Delivered; Cast Iron Sleeves 4.125 in.
  • 9.5 in. Deck Height; Accepts SB Timing Chain/Chain Cover/Oil Pump
  • 2.75 in. Crankshaft Main Journal Dia.
  • 2.9415-2.9425 in. Dia. Finished Main Bearing Bore
  • Lifter Bores Finished 0.8753-0.8768 in.
  • 2.2032 - 2.2052-in. Dia. Cam Bearing Bores
  • Uses Cam Bearings M-6261-J351 or M-6261-R351
  • Maximum Stroke 4.250 in.
  • Weights 118 lbs.

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Ford Racing 

Engine Block and Head Changing Kit

1 Parts

Engine Block and Head Changing Kit
  • Approx. 100 lb. Weight Savings Over Cast Iron 5.4L Block
  • Six-Bolt Main Bearing Caps For High-Performance Durability
  • Features Plasma Transferred Wire Arc Spray Weld Liner Coating
  • Liner Coating Provides Improved Durability and Heat Transfer
  • Liner Coating Provides Reduced Friction and Weight Savings
  • Cyl. Bores are Finish Honed and Pistons Need Fitted To Bore
  • Block Features are Finish Machined Incl. Head Deck/Crank Bore
  • Cyl.LinerCoating Does Not Require Unique Piston Rings or Material
  • Kit Incl. M-6067-M58 Steel Head Gasket/Torque To Yield Head Bolts

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Ford Racing 

Kent Engine Block

1 Parts

Kent Engine Block
  • Standard 8.200 in. Deck Height w/Extra Material For Decking
  • Cylinder Bores Semi-Finished To 3.185 - 3.187 in. Dia.
  • Max Bore Size 3.226-inch / 81.94mm
  • Lifter Bore Dia. 0.5155-0.5145 in.
  • Block Case from 40000 PSI Gray Iron
  • Lower Clutch Housing Bolt Bosses Reinforced
  • Select Areas Around Main Bearing Webs Strengthened
  • Center Main Accepts Upper/Lower Crankshaft Thrust Bearing Inserts

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Ford Racing 

Lotus Engine Block

1 Parts

Lotus Engine Block
  • Standard 7.800 in. Deck Height w/Extra Material For Decking
  • Machined/Delivered w/Cyl. Bore Semi-Finished at 3.228-3.226 Dia.
  • Lifter Bore Dia. 0.5155-0.5145 in.
  • Block Case from 40000 PSI Gray Iron
  • Lower Clutch Housing Bolt Bosses Reinforced
  • Select Areas Around Main Bearing Webs Strengthened
  • Center Main Accepts Upper/Lower Crankshaft Thrust Bearing Inserts

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Ford Racing 

Modular Boss Engine Block

1 Parts

Modular Boss Engine Block
  • Siamese 94mm Bore
  • 17mm Main Web Minimal Thickness
  • 4 Bolt Main w/Interference Fit Nodular Iron Machined Caps
  • Increased Main Web Window Size For Improved Crankcase Breathing
  • Head Gaskets for 3V Apps M-6067-3V50
  • For Install In 05-10 Mustangs Use Mount Adapter M-6031-BOSS50

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Ford Racing 

NASCAR FR9 Engine Block

1 Parts

NASCAR FR9 Engine Block
  • Lightweight Compacted Graphite Iron Casting
  • Cross Flow Cooling
  • Cast-in Camshaft Tunnel
  • Inner and Outer Piston Squirter Provisions
  • Front Engine Plate Mounting (no side mounts)
  • Dry Sump Only Design
  • 4-Bolt Steel Main Caps
  • Internal Oil Passages To Cylinder Heads
  • Approved for the NASCAR Cup Series; Circle Track Competition

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Ford Racing 

Production Engine Block

2 Parts

Production Engine Block
  • Fully Machined
  • Great For Custom Builds

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Ford Racing 

Siamese Big Bore Engine Block

1 Parts

Siamese Big Bore Engine Block
  • Cast Iron Block w/4-Bolt Main Caps On Journals 2-3-and 4
  • Nodular Iron Main Caps
  • Can Be Bored/Stroked To Produce 598 cu. in.
  • Rough Bored to 4.490 in. +- 0.003 in.
  • Maximum Recommended Bore 4.600
  • Wet Sump Oiling Design
  • 3.000 in. Main Journal Dia.
  • Weighs Approximately 275 lbs.
  • High Strength Block For Professional Competition

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Ford Racing 

Siamese Bore Engine Block

1 Parts

Siamese Bore Engine Block
  • High Strength Block For Professional Competition
  • Cast Iron Block w/4-Bolt Main Caps On Journals 2-3-and 4
  • Nodular Iron Main Caps
  • 3.000 in. Main Journal Dia.
  • Can Be Bored/Stroked To Produce 598 cu. in.
  • Bore Range From 4.360-4.600 in.
  • Wet Sump Oiling Design
  • Priority Main Oiling System Design
  • Weighs Approximately 275 lbs.

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