Sidebar
557-200_01.jpg
557-200_01_P01_FRO.png
557-200_02.jpg
557-200_02_P01_FRO.png
557-200_03.jpg
557-200_03_P01_SID.png
Holley EFI

3 Port Boost Control Solenoid

: In stock

: Turbocharger Electronic Boost Controller

: Holley EFI

: 557-200

$186.95 $205.95

Our 3 port boost control solenoid is designed for optimal performance when using the boost control function of Holley EFI. Some setups...
Add to wishlist

QUESTIONS & ANSWERS

Have a Question?

Be the first to ask a question about this.

Ask a Question
Our 3 port boost control solenoid is designed for optimal performance when using the boost control function of Holley EFI. Some setups require two solenoids and some require one. The solenoid is driven by a Pulse Width Modulated (PWM) output of the ECU. It is advised not to use the PWM+ outputs on an HP ECU, but rather use the PWM- Outputs. If you have a Dominator ECU, either use the PWM- outputs, or use a PWM+ output on the J2B connector.

Your order of 100$ or more gets free standard delivery.

  • Standard delivered 4-5 Business Days
  • Express delivered 2-4 Business Days

Orders are processed and delivered Monday-Friday (excluding public holidays)


eMarket members enjoy free returns.

3 Port Boost Control Solenoid

$186.95 $205.95