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    We sell all Ford Racing Performance Products! ! These Blocks and Engine packages below represent some of the finest engineered products available from Ford.

     These make wonderful Straight Replacement or Engine Upgrade packages. You get factory performance and quality all in one easy to order shot. While Factory long block packages don't  exactly fit the needs of those looking for serious horsepower, these factory engine and block packages due give the end user an easy and fast way to upgrade their car or truck.

     These make wonderful Straight Replacement or Engine Upgrade packages. You get factory performance and quality all in one easy to order shot. While Factory long block packages don't  exactly fit the needs of those looking for serious horsepower, these factory engine and block packages due give the end user an easy and fast way to upgrade their car or truck.

     New factory blocks are a great way to start that new engine off right. Available in both Cast Iron and Aluminum, they allow the engine builder to worry about the engine and not the block. While each block has its limitations, if properly used for the intended application, these new blocks make a lot of sense when it's time for your new engine.

    

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PRODUCTION CAST IRON 4.6L BLOCK

M-6010-D46

  • M-6010-D46** Romeo Engine Plant
  • Production replacement 4.6L SOHC 2V cylinder block
  • Great for custom engine builds
  • Fully machined
  • Suggested Retail:$430.00

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PRODUCTION CAST IRON 5.4L BLOCK

M-6010-M54

  • Production 5.4L block
  • Windsor-style main cap locators
  • 90.2mm bore size
  • Newer casting design features lower end improvements to minimize noise, vibration, and harshness
  • Weight: 239lbs
  • Suggested Retail$499.00

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ALUMINUM 4.6L BLOCK FOR SUPERCHARGER
M-6010-A46SC
 
  • Latest generation aluminum 4.6L block
  • Features chilled bulkhead casting process for a stronger main web and bulkheads
  • Round main web windows reduce stress areas for potential failure
  • Ball burnished 17mm-thick main caps for strength and rigidity
  • Machined for 2003-2004 Cobra front dress, will also fit some 2-valve front dress from iron 4.6L blocks
  • Knock sensor mounting bosses eliminated for use with supercharger applications
  • Weight: 165.00#

    Suggested Retail: $999.00




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ALUMINUM 5.0L BLOCK

M-6010-T50

  • The "Cammer" 5.0L block is the foundation of Ford Racing's road racing success. Competing in both Grand-Am's Daytona Prototype and Koni Challengs well as FIA.
  • Used in the FR500C/GT/GT3/GT4 Competition Mustangs
  • Engineered and optimized to be the ideal road race modular block
  • Race proven revised water jackets and between bore cross drilling for improved engine cooling
  • Designed for minimal weight while retaining strength and durability for naturally aspirated engine combinations
  • Big bore 4.6L aluminum block with cast iron liners
  • 94mm (3.70") cylinder bore size. Stock cylinder bore size 90.2mm (3.552")
  • 227mm (8.9370") deck height (same as 4.6L)
  • Produces 5.0L displacement when used with a 4.6L stock stroke crankshaft, stock length connecting rods and custom 94mm-diameter pistons.
  • Cross bolted main bearing caps
  • Same block that is used in the 5.0L "Cammer" crate engine.
  • Replacement sleeve M-6055-B
  • Weight: 120Lbs
  • Suggested Retail:$4250.00





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ALUMINUM 5.4L BLOCK

M-6010-GT

  • M-6010-GT
  • Original equipment for the 2005 Ford GT supercar
  • 356-T6 aluminum casting with cast iron sleeves
  • 90.2mm bore
  • Dry sump machined, can be machined for wet sump
  • Enhanced bulkhead and main webbing strength compared to production 4.6L aluminum block
  • Machined for piston oil squirters
  • Block modifications required for starter in non GT applications
  • Weight: 110lbs
  • Suggested Retail:$3699.00

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CAST IRON 5.0L BLOCK
 
M-6010-BOSS50
 
M-6010-BOSS50
The Boss 5.0 block is a 4.6L deck height, 94mm cylinder bore cast iron block. Cast in Ford's Cleveland plant, it uses a proprietary iron mix to yield the strongest possible casting strength with least porosity and greatest consistency.
 
  • Siamese 94mm Bore
  • 17mm main web minimal thickness
  • 4 Bolt Main with interference fit nodular iron machined caps
  • Increased main web window size for less oil movement and greater power
  • Weighs approximately 165 lbs
  • Suggested Retail: $1999.00



M-6007-A46SC.jpg

ALUMINATOR 4.6L DOHC LONG BLOCK NATURALLY ASPIRATED
M-6007-A46NA
 
  • 4.6L (281 cubic inches)
  • 10:1 compression ratio (nominal)
  • Forged pistons
  • H-beam connecting rods
  • Forged steel crankshaft
  • Aluminum block M-6010-A46NA
  • Blue cam covers M-6582-A54
  • Assembled long block with 2003-04 Mustang Cobra cylinder heads and camshafts
  • Includes 1999-01 Mustang Cobra and 2003-04 Mach I timing chain cover, water pump, Cobra windage tray and oil pan
  • Fits 1999-01 Mustang Cobra and 2003-04 Mach I with manual transmission
  • Built with all NEW PARTS
  • Does not include oil cooler/oil filter adapter
  • Built with current available parts. Photos and specs may vary
  • Shipping weight approximately 500 lbs
  • Shown with coil covers M-6067-A, sold separately
  • Suggested Retail:$6500.00




M-6007-A46SC.jpg

ALUMINATOR 4.6L DOHC LONG BLOCK SUPERCHARGED
M-6007-A46SC
 
 
  • 4.6L (281 cubic inches)
  • 8.5:1 compression ratio (nominal)
  • Forged pistons
  • H-beam connecting rods
  • Forged steel crankshaft
  • Aluminum block M-6010-A46NA
  • Blue cam covers M-6582-A54
  • Assembled long block with 2003-04 Mustang Cobra cylinder heads and camshafts
  • Includes 1999-01 Mustang Cobra and 2003-04 Mach I timing chain cover, water pump, Cobra windage tray and oil pan
  • Fits 1999-01 Mustang Cobra and 2003-04 Mach I with manual transmission
  • Built with all NEW PARTS
  • Does not include oil cooler/oil filter adapter
  • Built with current available parts. Photos and specs may vary
  • Shipping weight approximately 500 lbs
  • Shown with coil covers M-6067-A, sold separately
  • Suggested Retail:$6700.00
  • Race Prepped Blocks

    Stage 1 $ 179.99

         Is simply evaluating the block and accessing it’s condition. We clean the block, measure it’s cylinders, check the main caps and go over the block looking for cracks or damage. There is no sense sticking good money in a bad block.

    • Assess it's Current Condition
    • Measure the Cylinders Bores, Main Bearings
    • Clean Engine Block
    • Check for Cracks and Other Hidden damage
    • In General see if this Engine Block is worth saving
    • Clean Engine Block
    • Check for Cracks and Other Hidden damage
    • In General see if this Engine Block is worth saving
    • Clean Engine Block
    • Check for Cracks and Other Hidden damage
    • In General see if this Engine Block is worth saving
    • Clean Engine Block
    • Check for Cracks and Other Hidden damage
    • In General see if this Engine Block is worth saving

    Stage 2  $ 649.00

         Is verifying the the Machine Work we had done is correct and to our standard.

    •      We Drill and Tap the Water Plugs for new Threaded O-ring Boss’s.
    • We go through the block and debur all areas to reduce stress risers.
    • All threaded holes are cleaned and re-taped.
    • The oil circuit is cleaned and then re-plugged.
    • New ARP Main Studs are Installed and set with LocTite, while main caps are torqued.
    • We Install our:

          1. Socket Head High Performance   Side Bolt Kit

          2. Oil Pan Rail Stud Kit

          3. Bell-Housing Stud Kit.

          4. Rear Seal Stud Kit 

    • The inside and outside of the block is cleaned, and the outside painted.
    •  Block is sealed and shipped back to customer, ready for rotating assembly to be installed.
    .

    STAGE 1 and STAGE 2 must be purchased together....If the Block turns out no good, STAGE 2 will be refunded.

    STAGE 1
    $179.00
    $179.00  STAGE 1 Block Prep 201
    $179.00
    PN-EB-201 Block Prep: STAGE 1 Block Prep: Universal Quantity: 1

    STAGE 2
    $649.00
    $459.00  STAGE 2 Block Prep 202
    $649.00
    PN-EB-202 Block Prep: STAGE 2 Block Prep: Universal Quantity: 1

    TEKSID ALUMINUM BLOCKS

    Please remember..... that while Ford makes many great engine blocks, and most will fit the bill for the majority of users, the original TEKSID Block, is still the preferred route when serious horsepower is needed.

         These all aluminum TEKSID Blocks were made in Turin, Italy by TEKSID Aluminum Inc., the Worlds leader in Cast, Forged and Lost-Foam Aluminum engine parts.  TEKSID, provides the worlds best automotive manufacturers with the highest quality aluminum pieces in the world!   They provide Ferrari, Lamborghini, Fiat, Porsche, Opal, Ford, Maserati, Audi and many other automotive manufacturers with the highest quality aluminum parts available.

          Ford used their services to provide engine blocks in the early years of the 4.6L DOHC 4V engine, till they had the casting capacities to due the job themselves.  While Ford did a fairly good job, their standards, alloy content, accuracy of cast, tolerances, and overall strength and quality was not up to those set by the TEKSID company.

         The TEKSID Block is a very special and coveted commodity in the Ford racing community. It's production years were between 1993 and 1998, and was only used on the 4.6L 4V DOHC Engines. It's a testament to the original quality of the TEKSID plant that their block remains the "Engine Block to Have" still today. Ford used this block much like they used the Manley Connecting Rods and Pistons in there 2003-2004 Cobra 4.6L 4V DOHC Engines. They needed something fast that would work with this new combination of super-charged horsepower, and it had to last. The Manley rods and pistons worked perfectly, and are still considered to be quality, performance pieces today. Of-coarse Ford went back to there Powdered Metal Rods and Cast Aluminum Pistons after the "Terminator", or 4.6L 4V DOHC ‘03-04 Cobra engines were done. Much like the TEKSID block, the quality was there, but the pieces were to expensive for Ford's use in production bases cars. Kind of says a lot about the thinking inside the car world....But hey, at least they were willing to use these great parts and services of some of the worlds best High Performance Parts Manufacturers, for a while.

         Hear at Pro Weld Performance Parts, we sell TEKSID Blocks.  We purchase them from various sources, clean them up, Race prep them and then offer them to you for re-sale.  All our TEKSID Blocks have under-gone a rigorous inspection, cleaning, and checking.  If needed, we bore the blocks to there next over-size, line-bore the main bearings, deck the blocks, and  repair an problems.  All our TEKSID Blocks are Race Prepped, they have been deburred and any casting flash removed.  All corners and intersections smoothed, the Water Plugs have been tapped and our AN-20 O-ring Boss Plugs installed.  ARP Main Studs are installed, as well as our bell-housing stud kit, Side Bolt Kits, and  our Oil Pan Rail Stud Kit. 

          These blocks are sold in perfect condition, and make the best possible platform for any combination of Race or High Performance Engine.

    We Prep Both Aluminum and Cast Iron Engine Blocks, but specialize in Race prepped Aluminum Teksid Engine Blocks, in both standard and over-sized bores.

    Our Stud and Specialty Screw Kits are great additions to any engine.

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    TEKSID2.jpg

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    TEKSID2d.jpg

    Ford 4.6L Teksid Block
    1933Ford06-25-08136.jpg
    This is our Threaded Water Plug option
    Threaded Water Plugs
    1933Ford06-25-08136.jpg
    This is a block with the Threaded Water Plugs installed, and a straight AN-12 adapter installed.
    1933Ford06-25-08136.jpg
    1933Ford06-25-08136.jpg
    Notice the Threaded Water Plugs and HP Side Bolt Kit installed in this block

    Stock
    Number
    Year
    Bore
    Main Bearing
    Sizes
    Deck
    Bellhousing
    Stud Kit
    Oil Pan
    Rail Stud Kit
    Tapped Water
    Pluges/O-Ring Boss
    HP Side
    Bolt Kit

    HP Rear Seal
    Stud Kit

    Price

    RF-F6LE   6015-AA
       
    TEK-200805001
      

    1996-1997
    Bored 0.020" Over
    Standard Size
    Standard
    Included
    Included
    Included, Plugs only
    Other Fittings Extra
    Included

    Included

    $1499.98

    RF-F2LE   6015-AG-HC
    TEK-200804002
    1996-97
    Bored 0.030" Over
    Standard Size  Alined-Honed
    Decked
    Included
    Included
    Included, Plugs only  Other fittings extra
    Included

    Included

    $1499.98

    RF-XF3E   6015-AA
    TEK-200803003

    Front Wheel Drive Case, the STRONGEST Block ever produced, Works with all applications !!
    1993-94
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    Included
    Included
    Included..Plugs only, Other Fittings Available
    Included

    Included

    $1999.98
    Great Drag Race Block!!!

    RF-F6LE   6015-AA

    TEK-200802004
    1996-97
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    Included
    Included
    Included..plugs Only..Other Fittings Available
    Included

    Included

    $1499.98

    RF-F2LE   6015-HE

    TEK-200803005
    1996-97
    Standard bore
    Standard Main Bearings
    Standard
    Included
    Included
    Included  Plugs Only..Other Fittings Avasilable
    Included

    Included

    $1499.98

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    Pro Weld

    5937 Ethan Drive

    Burlington, KY 41005

    859-586-4069

    Proweld@myway.com