Qualifier Intake Manifold Chevy LS1/LS6 EFI
Product Discontinued
SPEEDMASTERPART NUMBER: 746-PCE148.1008

Qualifier Intake Manifold Chevy LS1/LS6 EFI

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This product is no longer available. Please call customer service for assistance at 1-800-345-4545.

96mm
Qualifier Intake Manifold
  • Chevy LS1/LS6 EFI
  • Inlet: 96mm
  • Non-EGR
  • RPM Range: 1500-6500
  • Satin Finish

    Speedmaster 746-PCE148.1008 Features:

    The Speedmaster line of manifolds for LSX type engines was designed to provide extra plenum area which is very advantageous on larger displacement versions of the LS1/ LS6 and LS2 engines. If you have a punched out LS engine the stock manifold will not be able to do the job. Additionally if you are running a supercharger or turbocharger a plastic manifold will not survive a backfire so our aluminum Elite is your answer. These Manifold is a direct replacement for any LS1 or LS6 intake but has provision for the larger LS2 style throttle body. It also has a 96mm inlet that can be opened up to 101mm.
    • Excellent throttle response throughout the RPM range along with smooth engine operation
    • Extra Plenum

      Speedmaster Qualifier ER Series Intake Manifolds contain a larger plenum area that is specifically designed for use in larger displacement versions of the LS1/LS6 and LS2 engines. These direct replacement aluminum intake manifolds are for use with any LS1 or LS6 intake and has provision for a larger LS2 style throttle body.

      Features:
    • Designed for LSX-type Engines
    • Larger Plenum Area
    • Lightweight Aluminum Construction
    Part TypeIntake Manifold
    Product LineSpeedmaster Qualifier ER Series Intake Manifolds
    BrandSPEEDMASTER
    Package Height7.4
    Package Width15.1
    Package Length23.2
    Weight30.55 PG
    Part CategoryPerformance Parts
    Part FitmentSemi Universal
    Engine Make/SizeGM LS
    Vendor Part NumberPCE148.1008
    Package Qty1
    Package TypeEA
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