Made in USA
Coil Current Booster Ford COP
InfoVehicle Info Needed
MSD IGNITIONPART NUMBER: 121-8740

Coil Current Booster Ford COP

$60795$675.95You Save$68.00
ShippingShips on 09/04/2026
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    Coil Current Booster
  • Ford COP
  • Built-in Two-Step Rev Limiter
  • RPM Adjustments: 1,000-10,900
  • Factory Style Wiring Connectors

  • Increased current at the ignition coil
  • Increased spark energy at the spark plug
  • Built-in Two-Step rev limiter for consistent launches and quick 60 foot times
  • Quick, Easy solution to increase ignition power on Ford Modular Engines
  • Factory style wiring connectors plug directly into stock coils and harness

Emissions Note:

This part is only legal for sale and use on Uncontrolled (Non-Emissions Controlled) Vehicles or on vehicles used solely for the purposes of closed competition racing.

CLICK THIS LINK FOR IMPORTANT CARB & EPA EMISSIONS INFORMATION ABOUT THIS PART

Part TypeIgnition Coil Driver
BrandMSD IGNITION
Package Height4.6
Package Width8.4
Package Length12.0
Weight3.13 PG
Part CategoryPerformance Parts
Ignition TypePerformance
Maximum Rpm10,900
ColorRed
Connector GenderFemale
Mounting Hardware IncludedYes
Terminal GenderFemale
Mount TypeSurface Mount
Voltage Required6-18
Terminal Quantity23
Part FitmentSemi Universal
Connector Quantity3
Grade TypePerformance
Vendor Part Number8740
Package Qty1
Package TypeEA
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