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Vehicle Info NeededMSD IGNITIONPART NUMBER: 121-8731
2-Step Launch Master RPM Controller 2011-2013 Ford 5.0L Mod Motor
$30095$334.95You Save$34.00
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2-Step Launch Master RPM Controller2011-2013 Ford 5.0L Mod Motor
Adjust rpm with (2) built-in rotary dials ranging from 1,800-9,900 rpm in 100 rpm increments.
- LED shows when the launch rev limit is active.
- Easily set a launch rpm for consistent holeshots
- Connects to the factory coils for easy installation
- The best way to launch hard
- For Standard or Automatic transmission vehicles
Notes:
- For use on Coil-on-Plug systems only
- Not legal for sale or use on pollution-controlled vehicles.
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.
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Part TypeRPM Module Selector
BrandMSD IGNITION
Package Height4.6
Package Width8.4
Package Length12.3
Weight2.4 PG
Part CategoryPerformance Parts
Includes Starting Line Rev LimiterYes
QuantitySold individually
Module Selector MaterialPlastic
Part FitmentSemi Universal
Includes High End Rev LimiterYes
Includes Burnout Rev LimiterNo
Module Selector FinishBlack
Vendor Part Number8731
Package Qty1
Package TypeEA
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Some parts are not legal for use in California or other states with similar laws / regulations
