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Edelbrock 91238

LS1 Timing Control Module

Edelbrock 91238
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Product images may differ from actual product appearance.

350-91238

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Edelbrock 91238 LS1 Timing Control Module $547.47
  • GM Gen III LS
  • 24x Reluctor Wheel

  • Edelbrock 91238 Details

    Chevy LS Carbureted Intake Accessories

    Installation Notes
  • Works with LS1 24x reluctor wheel(crank trigger) applications only
  • LS1(24x) applications can be identified by the rear mounted cam position sensor that is black in color
  • LS2 applications with 58x reluctor wheel(crank trigger) use MSD ignition controller 121-6012
  • LS2(58x)applications can be identified by the timing cover mounted cam position sensor that is grey in color
  • Use with intake manifold 350-71187 and 350-29087
  • Included in kits 350-7118, 350-71181 and 350-2908

  • Specifications:

    Adjustable
    No
    Circuitry
    Digital
    Compatible with Multiple Coil Ignitions
    No
    Controls Ignition Advance
    Yes
    Controls Ignition Retard
    Yes
    Ignition Box Required
    No
    Quantity
    Sold as a kit
    Manufacturer's Part Number:
    91238

    Edelbrock engineered Performer RPM LS intake manifolds allow the use of a square bore carb on these originally computer-controlled engines. Designed originally for the LS1 V8, they can be used on Gen III and Gen IV small blocks with cathedral or rectangle port heads. These manifolds will offer maximum power & optimum performance from 1500-6500 RPM.

    Satin or polished, these manifolds are available in a kit that also includes:
  • Wiring harness
  • Throttle/trans bracket compatible with TH350 & TH700-R4 transmissions for an easy LS1 retrofit
  • Unique MSD Timing Control Module that works with OE sensors to fire the distributor-less ignition (features multiple timing curves)

  • Does Edelbrock 91238 fit your vehicle?

    Narrow Results

    1998 CHEVROLET CAMARO

    • Fitment_Note: Emission Code 0; Not Applicable
    • Liter: 5.7
    • SubModel: Z28
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    2003 CHEVROLET CORVETTE

    • Fitment_Note: Emission Code 0; Not Applicable
    • EngineType: ALL
    • SubModel: 50TH ANNIVERSARY EDITION PACE CAR

    1997-2004 CHEVROLET CORVETTE

    • Fitment_Note: Emission Code 0; Not Applicable
    • Liter: 5.7
    • Aspiration: N
    • SubModel: BASE
    • Engine Vin: G
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    2004 PONTIAC GTO

    • Fitment_Note: Emission Code 0; Not Applicable
    • EngineType: ALL
    • SubModel: ALL

    1998-2002 CHEVROLET CAMARO

    • Fitment_Note: Emission Code 0; Not Applicable
    • Liter: 5.7
    • SubModel: Z28 SS
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1998-2002 PONTIAC FIREBIRD

    • Fitment_Note: Emission Code 0; Not Applicable
    • Liter: 5.7
    • SubModel: FORMULA
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    2003 CHEVROLET CORVETTE

    • Fitment_Note: Emission Code 0; Not Applicable
    • EngineType: ALL
    • SubModel: 50TH ANNIVERSARY EDITION

    2002 PONTIAC FIREBIRD

    • Fitment_Note: Emission Code 0; Not Applicable
    • Liter: 5.7
    • SubModel: TRANS AM
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1998 CHEVROLET CORVETTE

    • Fitment_Note: Emission Code 0; Not Applicable
    • EngineType: ALL
    • SubModel: INDIANAPOLIS 500 PACE CAR

    1999-2002 CHEVROLET CAMARO

    • Fitment_Note: Emission Code 0; Not Applicable
    • Liter: 5.7
    • Aspiration: N
    • SubModel: Z28
    • Engine Vin: G
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1998-2001 PONTIAC FIREBIRD

    • Fitment_Note: Emission Code 0; Not Applicable
    • Liter: 5.7
    • Aspiration: N
    • SubModel: TRANS AM
    • Engine Vin: G
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )
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