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MSD Coil Current Boosters 8740 Rev Limiters, Boosters, Adjustable, Rotary Dial, V8, Each

SKU: MSD8740

Rev Limiters

MSD Coil Current Boosters 8740 Rev Limiters, Boosters, Adjustable, Rotary Dial, V8, Each

SKU: MSD8740

Rev Limiters
A$1,719.26
BACKORDER This item will be special ordered in for you. Contact us prior to purchase if you require an ETA.
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Description

MSD coil current boosters provide added power to your Ford coil-on-plug engine to support additional horsepower. They also provide a 2-step rev limiter to consistently launch your car off the line. The MSD boosters increase the peak current at the ignition coil and spark energy at the plug gap, making them ideal to support engines with increased cylinder pressure from bumped-up compression ratios, a shot of nitrous, or boosted applications. The 2-step rpm adjustments are made via two rotary switches adjustable from 1,000 to 10,900 rpm, in 100 and 1,000 rpm increments. Just plug them in to the factory wiring and hook up the activation wires as needed and you're set.

MSD coil current boosters feature:

* Increased current at the ignition coil
* Increased spark energy at the spark plug
* Built-in 2-step rev limiter for consistent launches and quick 60 ft. times
* Quick, easy solution to increase ignition power on Ford modular engines
* Factory-style wiring connectors plug directly into stock coils and harness

Part Type

Rev Limiters

Data: v4.2 - Upd: 2026-10-14 09:45:34

Specifications

Product Attributes - Brand
MSD Ignition
Product Attributes - Manufacturer's Part Number
8740
Product Attributes - Part Type
Rev Limiters
Product Attributes - Product Line
MSD Coil Current Boosters
Product Attributes - UPC
085132087402
Product Attributes - Adjustable
Yes
Product Attributes - Adjustment Style
Rotary dial
Product Attributes - Ignition Box Required
No
Product Attributes - Compatible with Multiple Coil Ignitions
Yes
Product Attributes - Quantity
Sold individually.
Product Attributes - Notes
Designed for use on 1999 and later 4.6L and 5.4L Ford engines.

Reference Information

Brand Name/s Msd Ignition
StreetFX SKU msd8740
SFX Item ID 4973946
Supplier Item Code 4973946
Manufacturer SKU 8740
Manufacturer UPC N/A
Alternative References V8

Compatibility

Application Data
  • MakeFORD
    ModelE-350 CLUB WAGON
    SubmodelCHATEAU
    Beginning Year2003
    Ending Year2005
  • MakeFORD
    ModelE-350 CLUB WAGON
    SubmodelCHATEAU
    Beginning Year2003
    Ending Year2005
  • MakeFORD
    ModelE-350 CLUB WAGON
    SubmodelXL
    Beginning Year2003
    Ending Year2005
  • MakeFORD
    ModelE-350 CLUB WAGON
    SubmodelXL
    Beginning Year2003
    Ending Year2005
  • MakeFORD
    ModelE-350 CLUB WAGON
    SubmodelXLT
    Beginning Year2003
    Ending Year2005
  • MakeFORD
    ModelE-350 CLUB WAGON
    SubmodelXLT
    Beginning Year2003
    Ending Year2005
  • MakeFORD
    ModelE-350 ECONOLINE
    SubmodelBASE
    Beginning Year1997
    Ending Year1998
  • MakeFORD
    ModelE-350 ECONOLINE
    SubmodelBASE
    Beginning Year1997
    Ending Year1998
  • MakeFORD
    ModelE-350 ECONOLINE CLUB WAGON
    SubmodelCHATEAU
    Beginning Year1997
    Ending Year2002
  • MakeFORD
    ModelE-350 ECONOLINE CLUB WAGON
    SubmodelCHATEAU
    Beginning Year1997
    Ending Year2002
  • MakeFORD
    ModelE-350 ECONOLINE CLUB WAGON
    SubmodelCUSTOM
    Beginning Year1997
    Ending Year2000
  • MakeFORD
    ModelE-350 ECONOLINE CLUB WAGON
    SubmodelCUSTOM
    Beginning Year1997
    Ending Year2000
  • MakeFORD
    ModelE-350 ECONOLINE CLUB WAGON
    SubmodelXL
    Beginning Year2001
    Ending Year2002
  • MakeFORD
    ModelE-350 ECONOLINE CLUB WAGON
    SubmodelXL
    Beginning Year2001
    Ending Year2002
  • MakeFORD
    ModelE-350 ECONOLINE CLUB WAGON
    SubmodelXL HD
    Beginning Year1997
    Ending Year1998
  • MakeFORD
    ModelE-350 ECONOLINE CLUB WAGON
    SubmodelXL HD
    Beginning Year1997
    Ending Year1998
  • MakeFORD
    ModelE-350 ECONOLINE CLUB WAGON
    SubmodelXLT
    Beginning Year1997
    Ending Year2002
  • MakeFORD
    ModelE-350 ECONOLINE CLUB WAGON
    SubmodelXLT
    Beginning Year1997
    Ending Year2002
  • MakeFORD
    ModelE-350 ECONOLINE CLUB WAGON
    SubmodelXLT HD
    Beginning Year1997
    Ending Year1998
  • MakeFORD
    ModelE-350 ECONOLINE CLUB WAGON
    SubmodelXLT HD
    Beginning Year1997
    Ending Year1998
  • MakeFORD
    ModelE-350 ECONOLINE
    SubmodelXL
    Beginning Year1997
    Ending Year1998
  • MakeFORD
    ModelE-350 ECONOLINE
    SubmodelXL
    Beginning Year1997
    Ending Year1998
  • MakeFORD
    ModelE-350 SUPER DUTY
    SubmodelBASE
    Beginning Year1999
    Ending Year2016
  • MakeFORD
    ModelE-350 SUPER DUTY
    SubmodelBASE
    Beginning Year1999
    Ending Year2017
  • MakeFORD
    ModelE-350 SUPER DUTY
    SubmodelBASE
    Beginning Year2017
    Ending Year2017

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