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  1. Manley 14321-8 5.4L / 5.8L Pro Series Billet I-Beam HD Connecting Rod w/22mm Pin
    $1,797.70

    Manley 5.4L Pro Series Billet "I-Beam" Lightweight Connecting Rods w/22mm Pin

    • Forged from 4340 Aircraft Quality Vacuum Degassed Material
    • Manufactured in our own CNC Machining Centers
    • Fully Machined to Produce the Lightest and Strongest Rod Possible
    • Shot Peened After Machining to MIL Specs and 100% individually Magnafluxed
    • Cap Fasteners are 7/16" ARP 2000 (220,000 PSI) Cap Screws
    • Horsepower Range for these Rods is 750 H.P. at 8500 RPM
       
    • Description: 5.4L Stock Length w/22mm pin
    • Center-to Center: 6.657"
    • Big End Bore: 2.239"
    • Big End Width: .940"
    • Pin End Width: .940"
    • Pin bore: .8671
    • Gram Weight: 628

     

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  2. Manley 15321-8 5.4L / 5.8L Pro Series Billet I-Beam 300M Connecting Rod w/22mm Pin
    $2,771.34

    Manley 5.4L Pro Series Billet "I-Beam" Lightweight Connecting Rods w/22mm Pin

    • Forged from 4340 Aircraft Quality Vacuum Degassed Material
    • Manufactured in our own CNC Machining Centers
    • Fully Machined to Produce the Lightest and Strongest Rod Possible
    • Shot Peened After Machining to MIL Specs and 100% individually Magnafluxed
    • Cap Fasteners are 7/16" ARP 2000 (220,000 PSI) Cap Screws
    • Horsepower Range for these Rods is 750 H.P. at 8500 RPM
       
    • Description: 5.4L Stock Length w/22mm pin
    • Center-to Center: 6.657"
    • Big End Bore: 2.239"
    • Big End Width: .940"
    • Pin End Width: .940"
    • Pin bore: .8671
    • Gram Weight: 628

     

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  3. Manley 14040-8 5.4L / 5.8L Forged Steel "H-Beam" Connecting Rods w/22mm Pin
    $824.79

    Manley 5.4L Forged Steel "H-Beam" Connecting Rods w/22mm Pin

    • Manufactured from 4340 Forgings
    • Heat treated, Stress Relieved, Shot Peened and Magnafluxed
    • Weight Matched Sets 1.5 grams
    • Cap Fasteners are 8740 Alloy 3/8" ARP Cap Screws
    • Horsepower range for these Rods is 700 H.P. at 8000rpm

     

    • Description: 5.4L Stock Length w/22mm pin
    • Center-to Center: 6.657"
    • Big End Bore: 2.239"
    • Big End Width: .940"
    • Pin End Width: .940"
    • Pin bore: .8671
    • Gram Weight: 625



    These 4.6L "H" Beam Rods can be fitted with the ARP 2000 bolts: MAN-42351

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  4. Manley 14319-8 5.4L / 5.8L Pro Series Billet I-Beam Lightweight Connecting Rod w/22mm Pin
  5. Forged from 4340 Aircraft Quality Vacuum Degassed Material
  6. Manufactured in our own CNC Machining Centers
  7. Fully Machined to Produce the Lightest and Strongest Rod Possible
  8. Shot Peened After Machining to MIL Specs and 100% individually Magnafluxed
  9. Cap Fasteners are 7/16" ARP 2000 (220,000 PSI) Cap Screws
  10. Horsepower Range for these Rods is 750+ HP - Oval Track, 800+ HP - Drag Race (flywheel)

  11. Description:
  12. 5.4L/5.8L Stock Length w/22mm pin
  13. Center-to Center: 6.657"
  14. Big End Bore: 2.239"
  15. Big End Width: .940"
  16. Pin End Width: .940"
  17. Pin bore: .8671
  18. Gram Weight: 620Learn More
  • Manley 14040R-8 5.4L / 5.8L Forged "H-Beam" Connecting Rods w/22mm Pin ARP2000
    $913.14

    Manley 5.4L/5.8L Forged "H-Beam" Connecting Rods w/22mm Pin ARP2000

    • Manufactured from 4340 Forgings
    • Heat treated, Stress Relieved, Shot Peened and Magnafluxed
    • Weight Matched Sets 1.5 grams
    • Cap Fasteners are 8740 Alloy 3/8" ARP Cap Screws
    • ARP 2000 Rod Bolts
    • Horsepower range for these Rods is 1000 Flywheel H.P. at 8000rpm

     

    • Description: 5.4L/5.8L Stock Length w/22mm pin
    • Center-to Center: 6.657"
    • Big End Bore: 2.239"
    • Big End Width: .940"
    • Pin End Width: .940"
    • Pin bore: .8671
    • Gram Weight: 625


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