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Speedfactory 4 Port Boost Control Solenoid Kit

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Product details

Management number 215571461 Release Date 2026/04/12 List Price US$55.86 Model Number 215571461
Category
  • The SpeedFactory Racing 4-Port Boost Control Solenoid Kit allows precise boost control with PWM (pulsewidth modulation) signal from a source (ECM or Electronic Boost Controller). Can be used with single or multiple wastegates, for use with external wastegates only.
  • 25Hz is our suggested starting point for control frequency in your EMS, and gives stable control in MOST setups. 4 port solenoids are more sensitive than 3 port solenoids. Improper control frequency will result in unstable boost control!

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