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PerTronix Ignitor II® Lobe Sensor Solid-State Ignition Systems 91181LS Electronic Distributor Conversion Kits, II Systems, Hall Effect, Negative Ground, 12 V, Chevy, Olds, V8, Each

PerTronix Ignitor II® Lobe Sensor Solid-State Ignition Systems 91181LS Electronic Distributor Conversion Kits, II Systems, Hall Effect, Negative Ground, 12 V, Chevy, Olds, V8, Each

A$359.87
LOW STOCK! Est Ship 4-7 days. HURRY! LOW STOCK. This item is in limited stock at one of our distribution centres. The ETA is the approximate time required to prepare your order for dispatch.
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Description

PerTronix Ignitor II® lobe sensor solid-state ignition systems are smarter! Ignitor II units sense the coil current level and employ a powerful micro-controller to adjust the dwell. Variable dwell helps to maintain peak energy throughout the entire rpm range, and these systems develop up to four times more energy between 3000 and 5000 rpm than standard ignition systems. Order the kit recommended for your vehicle and engine application.

Features include:

* Adaptive dwell maintains peak energy throughout the entire rpm range, reducing misfires while improving engine performance
* Develops on-average four times more available energy between 3000 and 5000 rpm, and two times more available plug voltage
* Compensates for inherent electronic delay by adjusting the spark timing throughout the entire rpm range
* Synchronized peak current and spark timing reduces heat build-up
* Senses startup and develops more energy for quicker, easier starting
* Built-in reverse polarity and over-current protection shuts down the system, preventing component damage
* No magnetic sleeve or ring needed; uses existing distributor lobe for sensor trigger

Part Type

Ignitor II Conversion Kit - Delco 8-Cylinder

Data: v4.2 - Upd: 2026-10-07 17:24:41

Specifications

Product Attributes - Brand
PerTronix
Product Attributes - Manufacturer's Part Number
91181LS
Product Attributes - Part Type
Electronic Distributor Conversion Kits
Product Attributes - Product Line
PerTronix Ignitor II® Lobe Sensor Solid-State Ignition Systems
Product Attributes - UPC
694342553180
Product Attributes - Volts
12 V
Product Attributes - Ground
Negative
Product Attributes - Conversion Kit Trigger Style
Hall effect
Product Attributes - Rev Limiter
No
Product Attributes - Quantity
Sold as a kit.
Product Attributes - CARB EO Number(s)
D-57-22
Product Attributes - Emissions
California EO Approved

Reference Information

Brand Name/s Pertronix
StreetFX SKU pnx91181LS
SFX Item ID 5053552
Supplier Item Code 5053552
Manufacturer SKU 91181LS
Manufacturer UPC 694342553180
Alternative References PRT91181LS, V8

Compatibility

Application Data
  • Stock DistributorYes
    MakeBUICK
    ModelAPOLLO
    SubmodelBASE
    Beginning Year1973
    Ending Year1974
    Engine TypeV8
    Engine Size5.7L/350
    Engine FamilyBuick V8
    Distributor TypeDelco Remy
  • Stock DistributorYes
    MakeBUICK
    ModelCENTURION
    SubmodelBASE
    Beginning Year1971
    Ending Year1973
    Engine TypeV8
    Engine Size7.5L/455
    Engine FamilyBuick V8
    Distributor TypeDelco Remy
  • Stock DistributorYes
    MakeBUICK
    ModelCENTURION
    SubmodelBASE
    Beginning Year1973
    Ending Year1973
    Engine TypeV8
    Engine Size5.7L/350
    Engine FamilyBuick V8
    Distributor TypeDelco Remy
  • Stock DistributorYes
    MakeBUICK
    ModelCENTURY
    SubmodelBASE
    Beginning Year1957
    Ending Year1958
    Engine TypeV8
    Engine Size6.0L/364
    Engine FamilyBuick V8
    Distributor TypeDelco Remy
  • Stock DistributorYes
    MakeBUICK
    ModelCENTURY
    SubmodelBASE
    Beginning Year1973
    Ending Year1974
    Engine TypeV8
    Engine Size5.7L/350
    Engine FamilyBuick V8
    Distributor TypeDelco Remy
  • Stock DistributorYes
    MakeBUICK
    ModelCENTURY
    SubmodelBASE
    Beginning Year1973
    Ending Year1974
    Engine TypeV8
    Engine Size7.5L/455
    Engine FamilyBuick V8
    Distributor TypeDelco Remy
  • Stock DistributorYes
    MakeBUICK
    ModelCENTURY
    SubmodelLUXUS
    Beginning Year1973
    Ending Year1974
    Engine TypeV8
    Engine Size5.7L/350
    Engine FamilyBuick V8
    Distributor TypeDelco Remy
  • Stock DistributorYes
    MakeBUICK
    ModelCENTURY
    SubmodelLUXUS
    Beginning Year1973
    Ending Year1974
    Engine TypeV8
    Engine Size7.5L/455
    Engine FamilyBuick V8
    Distributor TypeDelco Remy
  • Stock DistributorYes
    MakeBUICK
    ModelELECTRA
    Submodel225
    Beginning Year1959
    Ending Year1961
    Engine TypeV8
    Engine Size6.6L/401
    Engine FamilyBuick V8
    Distributor TypeDelco Remy
  • Stock DistributorYes
    MakeBUICK
    ModelELECTRA
    Submodel225
    Beginning Year1968
    Ending Year1969
    Engine TypeV8
    Engine Size7.0L/430
    Engine FamilyBuick V8
    Distributor TypeDelco Remy
  • Stock DistributorYes
    MakeBUICK
    ModelELECTRA
    Submodel225
    Beginning Year1970
    Ending Year1974
    Engine TypeV8
    Engine Size7.5L/455
    Engine FamilyBuick V8
    Distributor TypeDelco Remy
  • Stock DistributorYes
    MakeBUICK
    ModelELECTRA
    Submodel225 CUSTOM
    Beginning Year1968
    Ending Year1969
    Engine TypeV8
    Engine Size7.0L/430
    Engine FamilyBuick V8
    Distributor TypeDelco Remy
  • Stock DistributorYes
    MakeBUICK
    ModelELECTRA
    Submodel225 CUSTOM
    Beginning Year1970
    Ending Year1974
    Engine TypeV8
    Engine Size7.5L/455
    Engine FamilyBuick V8
    Distributor TypeDelco Remy
  • Stock DistributorYes
    MakeBUICK
    ModelELECTRA
    Submodel225 LIMITED
    Beginning Year1974
    Ending Year1974
    Engine TypeV8
    Engine Size7.5L/455
    Engine FamilyBuick V8
    Distributor TypeDelco Remy
  • Stock DistributorYes
    MakeBUICK
    ModelELECTRA
    SubmodelBASE
    Beginning Year1959
    Ending Year1966
    Engine TypeV8
    Engine Size6.6L/401
    Engine FamilyBuick V8
    Distributor TypeDelco Remy
  • Stock DistributorYes
    MakeBUICK
    ModelELECTRA
    SubmodelBASE
    Beginning Year1964
    Ending Year1966
    Engine TypeV8
    Engine Size7.0L/425
    Engine FamilyBuick V8
    Distributor TypeDelco Remy
  • Stock DistributorYes
    MakeBUICK
    ModelELECTRA
    SubmodelBASE
    Beginning Year1967
    Ending Year1967
    Engine TypeV8
    Engine Size7.0L/430
    Engine FamilyBuick V8
    Distributor TypeDelco Remy
  • Stock DistributorYes
    MakeBUICK
    ModelELECTRA
    SubmodelBASE
    Beginning Year1973
    Ending Year1973
    Engine TypeV8
    Engine Size7.5L/455
    Engine FamilyBuick V8
    Distributor TypeDelco Remy
  • Stock DistributorYes
    MakeBUICK
    ModelELECTRA
    SubmodelCUSTOM
    Beginning Year1966
    Ending Year1966
    Engine TypeV8
    Engine Size6.6L/401
    Engine FamilyBuick V8
    Distributor TypeDelco Remy
  • Stock DistributorYes
    MakeBUICK
    ModelELECTRA
    SubmodelCUSTOM
    Beginning Year1966
    Ending Year1966
    Engine TypeV8
    Engine Size7.0L/425
    Engine FamilyBuick V8
    Distributor TypeDelco Remy
  • Stock DistributorYes
    MakeBUICK
    ModelELECTRA
    SubmodelCUSTOM
    Beginning Year1967
    Ending Year1967
    Engine TypeV8
    Engine Size7.0L/430
    Engine FamilyBuick V8
    Distributor TypeDelco Remy
  • Stock DistributorYes
    MakeBUICK
    ModelESTATE WAGON
    SubmodelBASE
    Beginning Year1970
    Ending Year1970
    Engine TypeV8
    Engine Size5.7L/350
    Engine FamilyBuick V8
    Distributor TypeDelco Remy
  • Stock DistributorYes
    MakeBUICK
    ModelESTATE WAGON
    SubmodelBASE
    Beginning Year1970
    Ending Year1974
    Engine TypeV8
    Engine Size7.5L/455
    Engine FamilyBuick V8
    Distributor TypeDelco Remy
  • Stock DistributorYes
    MakeBUICK
    ModelESTATE WAGON
    SubmodelBASE
    Beginning Year1973
    Ending Year1973
    Engine TypeV8
    Engine Size5.7L/350
    Engine FamilyBuick V8
    Distributor TypeDelco Remy
  • Stock DistributorYes
    MakeBUICK
    ModelGRAN SPORT
    SubmodelBASE
    Beginning Year1965
    Ending Year1966
    Engine TypeV8
    Engine Size6.6L/401
    Engine FamilyBuick V8
    Distributor TypeDelco Remy

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