Holley EFI 2-Channel Peak & Hold Water/Methanol Injection Driver Module
Holley Water/Methanol injection solenoids (Holley P/N’s 557-103, 557-105, and 557-106) are required to be driven by an injector driver output. If an extra is not available on your Dominator or HP ECU, this module can be used and driven by one of the Pulse Width Modulated outputs (either “PWM+” or “PWM-“). This module can be used to drive two solenoids, one on each output channel. The grey wire is used to determine if the trigger is a ground PWM output or a +12V PWM output (see wiring below).
water meth; driver; methanol; water methanol; High Current Peak and Hold. High Current Water Methanol Solenoid Driver
Features:
- 2-Channel
- Peak and Hold
- Water/Methanol Injection
- Includes all necessary electrical connectors
Original: $179.95
-65%$179.95
$62.98Product Information
Product Information
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Description
Holley Water/Methanol injection solenoids (Holley P/N’s 557-103, 557-105, and 557-106) are required to be driven by an injector driver output. If an extra is not available on your Dominator or HP ECU, this module can be used and driven by one of the Pulse Width Modulated outputs (either “PWM+” or “PWM-“). This module can be used to drive two solenoids, one on each output channel. The grey wire is used to determine if the trigger is a ground PWM output or a +12V PWM output (see wiring below).
water meth; driver; methanol; water methanol; High Current Peak and Hold. High Current Water Methanol Solenoid Driver
Features:
- 2-Channel
- Peak and Hold
- Water/Methanol Injection
- Includes all necessary electrical connectors
