Product Summary

LS3, EFI Fuel System Type, Multi-port Injection Style

    Key Specs

    MFG. Part #GMLS3006
    BrandLS Classic
    RPM RangeIdle-8,000
    Material TypeAluminum

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    LS Classic GMLS3006 Details

    The LS Classic Series 14” Classic Intake Kit is designed to pay respect to the classic muscle cars and trucks of the 60’s and 70’s while using modern technology for ultimate performance.

    The intake kits include a single plane aluminum intake manifold, billet aluminum fuel rails, 14” chrome round air cleaner, 4150 carb adapter plate, all mounting hardware, and gaskets. The systems utilize GM LS3 OEM fuel injectors and GM four bolt, 92mm, drive-by-wire throttle body (not included) and are compatible with GM and aftermarket ECU’s and harnesses that support both drive-by-wire and speed density tuning. Manifolds are available to work with Rectangular or Cathedral port LS cylinder heads.

    GMLS3006 14” Classic Intake Kit- LS 3 Rectangular Port Heads

    • Uses stock GM 90mm/four bolt mount throttle body (not included)
    • The intakes will accept both LS3/EV6 & LS1/EV1 fuel injectors (not included)
    • Will work with stock engine management systems or Holley Terminator X (or equivalent) systems that support drive-by-wire and EV1 or EV6 fuel injector connections
    • Includes 14” round chrome air cleaner assembly, throttle body adapter, and 4150 carb/manifold adapter
    • Includes black anodized fuel rails
    • Cast finish manifold
    • Kit works with LS3 rectangular port cylinder heads
    • All mounting hardware and gaskets are included

    CARB Warning

    For race/ off road use or for use on pre-1966 vehicles.

    Emissions warning: this part only legal for sale or use in California for racing (competition) vehicles which may never be used, registered, or licensed for use upon a public highway, or if installed in vehicles model-year 1965 or older; motorcycles model-year 1977 or older; or off-highway recreational vehicles (such as off-road motorcycles and all-terrain vehicles) model-year 1996 and older. Any other use renders the vehicle tampered and not legal for use on California public highways (any public street or roadway, public dirt road, public park, or publicly maintained right of way open to the use of the public for vehicular travel). Violations subject to $37,500 penalty per violation per vehicle, revocation of registration, loss of use on California public right of ways, and proof of correction for tampering. There are similar restrictions and penalties under federal law and the laws of all other states with penalties under federal law of up to approximately $45,268 per tampered vehicle and/or engine.

    LS Classic GMLS3006 Specifications

    MFG. Part #GMLS3006
    BrandLS Classic
    RPM RangeIdle-8,000
    Material TypeAluminum
    Fuel System TypeEFI
    Injection StyleMulti-port
    Throttle Body Bore Size92mm
    Intake Section IncludedComplete
    Plenum MaterialAluminum
    Plenum FinishNatural
    Base FinishNatural
    Base MaterialAluminum
    Throttle Body IncludedNo
    Injectors IncludedNo
    Fuel Rails IncludedYes
    Hardware IncludedYes
    Gaskets IncludedYes
    Runners IncludedYes
    Runners RemovableNo
    Supplemental Bosses Cast-InYes
    Supplemental Bosses MachinedNo
    Sold in QuantityEach
    GTIN Code847087044943