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Product Summary

LS1, EFI Fuel System Type, Multi-port Injection Style

    Key Specs

    MFG. Part #820112-1
    BrandHolley Sniper

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    Details

    SNIPER EFI LOW-PROFILE SHEET METAL FABRICATED INTAKE MANIFOLD

    Hi-Ram Sheet Metal Fabricated Intake Manifold LS1/LS2/LS6 102mm Throttle Body opening + Fuel Rail Kit Black with Sniper logo -Low Profile- Now Includes mounting provision for MAP sensor on rear of Intake plenum. Use GM #12592525 or equivalent

    Holley Sniper Fabricated Manifolds continues to push the aftermarket by introducing Low Profile intakes for GM LS Engines. These Intakes are a good looking, perform well, and offer an extremely good value for a performance sheet metal style intake manifold for the very popular GM LS engine family.

    Each manifold is ready to bolt on out of the box and are designed to accept our Sniper high-flow throttle bodies and include high flow fuel rail kit. This updated design was developed to allow the end user to fit under a stock hood.

    Each manifold is precision fixtured and welded for a perfect fit and maximum structural integrity. Choice of Throttle Body opening sizes of 92mm & 102mm are available

    Features:

  • Black Finish creates stealthy under-hood styling
  • 3mm (1/8" ) thick T6061 sheet aluminum construction for maximum durability
  • 102mm throttle bore opening for increased air flow
  • 100% TIG welded for strength and durability
  • Includes 3/8" Fuel rail kits (Sniper logo laser engraved)
  • Low Profile, Compact Design (overall 1.875 inches shorter) allows fitment under stock hoods on Corvette, Camaro, Firebird, GTO, and others where hood clearance is at a minimum
  • Intake runners with tapered top is designed to increase air velocity and more evenly distribute airflow to all 8 cylinders improving performance and throttle response
  • Provision for MAP sensor located on rear of plenum
  • Product includes all gaskets and hardware for a hassle-free installation
  • Charts

    CARB Warning

    For race/ off road use only

    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. 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.

    Specifications

    KEY SPECS
    MFG. Part #820112-1
    BrandHolley Sniper
    GENERAL
    Fuel System TypeEFI
    Injection StyleMulti-port
    Intake Manifold TypeHi-Ram
    RPM Range1,800-6,400
    Material TypeAluminum
    FinishAnodized
    ColorBlack
    EGRNo
    Throttle Body Bore Size102mm
    Intake Section IncludedComplete
    Plenum MaterialAluminum
    Plenum FinishBlack
    Base FinishAluminum
    Base MaterialBlack
    Throttle Body IncludedNo
    Injectors IncludedNo
    Aftermarket Fuel Rail RequiredYes
    Fuel Rails IncludedYes
    Overall Height6.392"
    Runners IncludedYes
    Runners RemovableNo
    Supplemental Bosses Cast-InNo
    Supplemental Bosses MachinedNo
    Emission Code4
    Sold in QuantityEach