Manton Rocker Arms

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  • LS1 - Manton Rocker Arm System ( Bolt on )

    LS1 - Manton Rocker Arm System ( Bolt on )

    • Fulcrum Length: Factory

    • Ratio: Factory

    • Adjusting Screw: 5/16 Ball

    • Nose Offset: Factory

    SKU: RA LS1-RKR-KIT-A
    $3,068.71 USD

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    LS1 - Manton Rocker Arm System ( Bolt on )

  • Manton's Brodex BR X 18 Big Block Chevy Cylinder Head Shaft Mounted Rocker Arm System

    Manton's Brodex BR X 18 Big Block Chevy Cylinder Head Shaft Mounted Rocker Arm System

    • Billet Alloy Steel Rocker Arm Body and Stands

    • Tool Steel Roller & Pin

    • H-13 Adjusting Screw

    • 1.72 Ratio

    SKU: RA BRX18-RKR-SYS
    $4,850.50 USD

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    Manton's Brodex BR X 18 Big Block Chevy Cylinder Head Shaft Mounted Rocker Arm System

  • Manton's Fathead Hemi - High Ratio Rocker Arm System

    Manton's Fathead Hemi - High Ratio Rocker Arm System

    • Tool Steel Intake Rocker1.8 Ratio

    • Tool Steel Exhaust Rocker 1.7 Ratio

    • 4130 Chromoly Rocker Shafts

    • Billet Aluminum Stands

    • H-13 Adjusting Screws

    SKU: RA 45080BP
    $6,232.66 USD

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    Manton's Fathead Hemi - High Ratio Rocker Arm System

  • Fathead Hemi - High Ratio Rocker Arm ( Intake )

    Fathead Hemi - High Ratio Rocker Arm ( Intake )

    • Billet Tool Steel Rocker Arm Body

    • Ratio: 1.8

    • Force Fed Oiling Through the Rocker Arm

    • 7/16-20 x 1.300 Tool Steel Adjusting Screw

    • 3/8 Ball Adjuster

    SKU: RA 2808BP
    $238.20 USD

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    Fathead Hemi - High Ratio Rocker Arm ( Intake )

  • Fathead Hemi - High Ratio Rocker Arm ( Exhaust )

    Fathead Hemi - High Ratio Rocker Arm ( Exhaust )

    • Billet Tool Steel Rocker Arm Body

    • Ratio: 1.7

    • Force Fed Oiling Through the Rocker Arm

    • 7/16-20 x 1.300 Tool Steel Adjusting Screw

    • 3/8 Ball Adjuster

    SKU: RA 2700R
    $279.79 USD

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    Fathead Hemi - High Ratio Rocker Arm ( Exhaust )

  • Manton's LT - Rocker Arm System (LME Edelbrock ONLY)

    Manton's LT - Rocker Arm System (LME Edelbrock ONLY)

    • Billet Alloy Steel Rocker Arm Body and Stands

    • Tool Steel Roller & Pin

    • H-13 Adjusting Screw

    • 1.81 Ratio

    SKU: RA LT-RKR-SYS
    $4,450.66 USD

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    Manton's LT - Rocker Arm System (LME Edelbrock ONLY)

  • Manton's LS7 Frankenstein F710 Long Valve Cylinder Head Shaft Mounted Rocker Arm System, (5.865 Valve Length)

    Manton's LS7 Frankenstein F710 Long Valve Cylinder Head Shaft Mounted Rocker Arm System, (5.865 Valve Length)

    • Billet Alloy Steel Rocker Arm Body and Stands

    • Tool Steel Roller & Pin

    • H-13 Adjusting Screw

    • 1.81 Ratio

    SKU: RA LS7-RKR-SYS-F710T
    $4,450.66 USD

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    Manton's LS7 Frankenstein F710 Long Valve Cylinder Head Shaft Mounted Rocker Arm System, (5.865 Valve Length)

  • Manton's CID LS-CR Cylinder Head Shaft Mounted Rocker Arm System

    Manton's CID LS-CR Cylinder Head Shaft Mounted Rocker Arm System

    • Billet Alloy Steel Rocker Arm Body and Stands

    • Tool Steel Roller & Pin

    • H-13 Adjusting Screw

    • 1.81 Ratio

    SKU: RA LS-CR-RKR-SYS
    $4,850.50 USD

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    Manton's CID LS-CR Cylinder Head Shaft Mounted Rocker Arm System

  • LS7 Staggered Bolt Pattern Shaft Mounted Rocker Arm System

    LS7 Staggered Bolt Pattern Shaft Mounted Rocker Arm System

    High-performance system includes

    • Billet Alloy Steel Rocker Arm Body and Stands

    • Tool Steel Roller & Pin

    • H-13 Adjusting Screw

    • 1.81 Ratio

    SKU: RA LS7-RKR-SYS-STS
    $4,450.66 USD

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    LS7 Staggered Bolt Pattern Shaft Mounted Rocker Arm System

  • Manton's LS3 Rocker Arm System ( Bolt on )

    Manton's LS3 Rocker Arm System ( Bolt on )

    • Ratio: Factory

    • Pushrod Offset: Factory

    • Adjuster: 5/16 ball

    • Oiling Type: Pressure fed

    SKU: RA LS3-RKR-KIT-A
    $3,068.71 USD

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    Manton's LS3 Rocker Arm System ( Bolt on )

  • Manton's Kaase SR-71 Cylinder Head Shaft Mounted Rocker Arm System

    Manton's Kaase SR-71 Cylinder Head Shaft Mounted Rocker Arm System

    • Billet Alloy Steel Rocker Arm Body and Stands

    • Tool Steel Roller & Pin

    • H-13 Adjusting Screw

    • 1.72 Ratio

    SKU: RA SR71-RKR-SYS
    $4,850.50 USD

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    Manton's Kaase SR-71 Cylinder Head Shaft Mounted Rocker Arm System

  • Gen 3 Hemi - Intake Rocker Arm ( Non Adjustable )

    Gen 3 Hemi - Intake Rocker Arm ( Non Adjustable )

    • Tool Steel Body, Pin and Roller

    • Tool Steel Pin and Roller

    • Pressure-fed oiling to pushrod through 5/16 Cup

    • Non Adjustable Replacement Form Manton System

    SKU: RA GEN3-I
    $231.26 USD

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    Gen 3 Hemi - Intake Rocker Arm ( Non Adjustable )

  • Gen 3 Hemi - Rocker Arm System ( Non Adjustable )

    Gen 3 Hemi - Rocker Arm System ( Non Adjustable )

    • Tool Steel construction

    • Tool Steel Pin and Roller

    • Pressure-fed oiling to pushrod

    • Nitride Coated 4130 Chromoly Steel .250 Wall Rocker Shafts

    SKU: GEN3-KIT-F
    $4,365.90 USD

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    Gen 3 Hemi - Rocker Arm System ( Non Adjustable )

  • 1998-17 5.9L & 6.7L 24v Cummins - Tool Steel Rocker Arm ( Intake )

    1998-17 5.9L & 6.7L 24v Cummins - Tool Steel Rocker Arm ( Intake )

    • Tool Steel Rocker Arm Body

    • H-13 Tool Steel Adjuster

    • 10mm Ball Receiver

    • Stock Ratio

    SKU: D-121-24v
    $368.42 USD

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    1998-17 5.9L & 6.7L 24v Cummins - Tool Steel Rocker Arm ( Intake )

  • Manton Billet Steel Rocker Arm System - Big Block Chevy | 1.72 Ratio

    Manton Billet Steel Rocker Arm System - Big Block Chevy | 1.72 Ratio

    • Billet Alloy Steel Rocker Arm Body and Stands

    • Tool Steel Roller & Pin

    • H-13 Adjusting Screw

    • 1.72 Ratio

    SKU: RA BBC-SYS
    $4,850.50 USD

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    Manton Billet Steel Rocker Arm System - Big Block Chevy | 1.72 Ratio

  • Manton's Fathead Hemi - Low Ratio Rocker Arm System (Raised Exhaust)

    Manton's Fathead Hemi - Low Ratio Rocker Arm System (Raised Exhaust)

    • Tool Steel Intake Rocker 1.8 Ratio

    • Tool Steel Exhaust Rocker 1.6 Ratio

    • 4130 Chromoly Rocker Shafts

    • Billet Aluminum Stands

    • H-13 Adjusting Screws

    SKU: RA 47080BP
    $6,232.66 USD

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    Manton's Fathead Hemi - Low Ratio Rocker Arm System (Raised Exhaust)

  • Manton's - Noonan LS Edge - Rocker Arm Kit (Stands Not Included)

    Manton's - Noonan LS Edge - Rocker Arm Kit (Stands Not Included)

    • Billet Alloy Steel Rocker Arm Body and Stands

    • Tool Steel Roller & Pin

    • H-13 Adjusting Screw

    • Intake 1.75 Ratio

    • Exhaust 1.72 ratio

    SKU: RA LSN-RKR-KIT
    $3,979.06 USD

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    Manton's - Noonan LS Edge - Rocker Arm Kit (Stands Not Included)

  • Manton's LS7 Frankenstein F710 Short Valve Cylinder Head Shaft Mounted Rocker Arm System, (5.655 Valve Length)

    Manton's LS7 Frankenstein F710 Short Valve Cylinder Head Shaft Mounted Rocker Arm System, (5.655 Valve Length)

    • Billet Alloy Steel Rocker Arm Body and Stands

    • Tool Steel Roller & Pin

    • H-13 Adjusting Screw

    • 1.81 Ratio

    SKU: RA LS7-RKR-SYS-F710S
    $4,450.66 USD

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    Manton's LS7 Frankenstein F710 Short Valve Cylinder Head Shaft Mounted Rocker Arm System, (5.655 Valve Length)

  • Stage V By Manton - Intake Rocker Arm, Street Hemi Heads

    Stage V By Manton - Intake Rocker Arm, Street Hemi Heads

    • Cast Core Hardened Stainless Steel

    • H-13 Adjusting Screw

    • 1.6 Ratio

    • 5/16 or 3/8 Ball Adjusting Screw

    • Street Hemi

    • Stage V Rocker Arm

    SKU: RA STGV-IR1
    $214.20 USD

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    Stage V By Manton - Intake Rocker Arm, Street Hemi Heads

  • Manton's LS7 - Rocker Arm System (Inline Bolt Pattern)

    Manton's LS7 - Rocker Arm System (Inline Bolt Pattern)

    • Billet Alloy Steel Rocker Arm Body and Stands

    • Tool Steel Roller & Pin

    • H-13 Adjusting Screw

    • 1.81 Ratio

    SKU: RA LS7-RKR-SYS-INLINE
    $4,450.66 USD

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    Manton's LS7 - Rocker Arm System (Inline Bolt Pattern)

  • Manton's LS3 Frankenstein M311 Cylinder Head Shaft Mounted Rocker Arm System

    Manton's LS3 Frankenstein M311 Cylinder Head Shaft Mounted Rocker Arm System

    • Billet Alloy Steel Rocker Arm Body and Stands

    • Tool Steel Roller & Pin

    • H-13 Adjusting Screw

    • 1.81 Ratio

    SKU: RA LS3-RKR-SYS-M311
    $4,450.66 USD

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    Manton's LS3 Frankenstein M311 Cylinder Head Shaft Mounted Rocker Arm System

  • Manton's Performer Series LT1 – Rocker Arm System ( Bolt on )

    Manton's Performer Series LT1 – Rocker Arm System ( Bolt on )

    • Ratio: Factory

    • Pushrod Offset: Factory

    • Adjuster: 5/16 Cup

    • Oiling Type: Pressure fed

    SKU: RA P-LT1-RKR-KIT-A
    $2,461.81 USD

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    Manton's Performer Series LT1 – Rocker Arm System ( Bolt on )

  • Manton's Big Block Chevy Rocker Arm .065 Offset Left for Manton, T&D and Crower Stands

    Manton's Big Block Chevy Rocker Arm .065 Offset Left for Manton, T&D and Crower Stands

    Features

    • Billet Alloy Steel Rocker Arm Body

    • H-13 Tool Steel Adjuster

    • 3/8 Ball Receiver

    • 1.75 Ratio

    • Rocker arm .065 Left Offset

    SKU: RA RKR-175-065L
    $272.54 USD

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    Manton's Big Block Chevy Rocker Arm .065 Offset Left for Manton, T&D and Crower Stands

  • Manton's Ford 7.3L Godzilla Shaft Mounted Rocker Arm System

    Manton's Ford 7.3L Godzilla Shaft Mounted Rocker Arm System

    • Billet Alloy Steel Rocker Arm Body and Stands

    • Tool Steel Roller & Pin

    • H-13 Adjusting Screw

    • 1.81 Ratio

    SKU: RA ZILLA-RKR-SYS
    $4,450.66 USD

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    Manton's Ford 7.3L Godzilla Shaft Mounted Rocker Arm System