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860 Performance LSX Universal Steam Vent Kit – Stainless Steel Braided Hose


  • Easy Installation
  • Billet Aluminum Distribution Block & Steam Port Blocks
  • 4AN Stainless Steel Braided Hoses With PTFE Inner Liner
  • Allows Water Circulation Through All 4 Steam Ports
  • Helps Prevent Pre-Detonation
  • Works In Conjunction With Standard And Tall Deck Engines
  • Pricing: $199.99



    What does the 860 Performance LSX Universal Steam Vent Kit do?

    The 860 Performance LSX Steam Vent Kit utilizes the front and rear steam ports on the passenger and driver side head, allowing water flow through the ports and back to the radiator. This design prevents built up steam pressure which is known to create a rise in cylinder temperatures on #7 & #8 cylinders, causing pre-detonation.


    Works in conjunction with a large majority of LSX Intake Manifolds. If your intake is not listed please contact tech support at 254-848-4300 to verify fitment.

    Intake Examples:

    Edelbrock Victor Jr
    Edelbrock Super Victor
    Edelbrock Pro-Flo
    BTR Trinity
    BTR Equalizer
    CID Series
    Mast Motorsports
    Holley Single Plane Split Design
    Holley Hi-Ram
    Texas Speed Titan Series
    Texas Speed Sheet Metal Series
    Holley Snipper
    Performance Design
    Stock Plastic Gen 3 Truck
    Stock Plastic Gen 4 Truck
    Stock 78mm LS1
    Stock 78mm LS6
    Stock 90mm LS2
    Stock 90mm LS3
    Stock 90mm LS7
    Stock 90mm L76
    Fast 90mm
    Fast 92mm
    Fast 102mm
    Fast 102mm LSXRT
    MSD Atomic Air Force
    Stock LSA Blower
    Stock LS9 Blower


    • 03-51000
    • 03-51000
    • New


    Shipping Information

    • Item Requires Shipping
    • 2.0 lbs.
    • W7.0000” x H9.0000” x L13.0000”

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