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Holley 557-202 EFI High Flow Dual SolenoidReplacement service part Part Number: 557 202 This kit contains (1) high flow solenoid for service replacement in the field, recommended for 557 201. Features and Benefits Pre Terminated connectors simply plug into the solenoids and pin into Holley EFI ECU connectors. Proprietary design to flows nearly 40% more than comparable designs and up to 90% more than conventional 3 port boost control solenoids. When selecting solenoid configuration in the
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Replacement service part
Part Number: 557-202
This kit contains (1) high flow solenoid for service replacement in the field, recommended for 557-201.
Features and Benefits
• Pre-Terminated connectors simply plug into the solenoids and pin into Holley EFI ECU connectors.
• Proprietary design to flows nearly 40% more than comparable designs and up to 90% more than conventional 3-port boost control solenoids.
When selecting solenoid configuration in the Holley EFI software, use the Dual Holley drop down selection. It is not advised 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.
Part Number: 557-202
This kit contains (1) high flow solenoid for service replacement in the field, recommended for 557-201.
Features and Benefits
• Pre-Terminated connectors simply plug into the solenoids and pin into Holley EFI ECU connectors.
• Proprietary design to flows nearly 40% more than comparable designs and up to 90% more than conventional 3-port boost control solenoids.
When selecting solenoid configuration in the Holley EFI software, use the Dual Holley drop down selection. It is not advised 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.
Holley 557-202 EFI High Flow Dual Solenoid
Item no
:
27730951574
US$ 177.00
Pay in 4 interest-free payments of $44.25 Learn more
Min. order:
1piece
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Ships within 48 hours · Estimated delivery Jun 22 - Jun 27
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- Free Standard Shipping on $100+ Orders to the USA.
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Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
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