High Flow Holley EFI 557-201 Dual Solenoid Boost Control Kit
High Flow Holley EFI 557-201 Dual Solenoid Boost Control Kit
High Flow Holley EFI 557-201 Dual Solenoid Boost Control Kit
High Flow Holley EFI 557-201 Dual Solenoid Boost Control Kit
High Flow Holley EFI 557-201 Dual Solenoid Boost Control Kit
High Flow Holley EFI 557-201 Dual Solenoid Boost Control Kit
High Flow Holley EFI 557-201 Dual Solenoid Boost Control Kit
High Flow Holley EFI 557-201 Dual Solenoid Boost Control Kit

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Home / Automotive / Replacement Parts / Boost Controllers

High Flow Holley EFI 557-201 Dual Solenoid Boost Control Kit

$461.09 USD

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Brand : Holley
Holley EFI 557-201 High Flow Dual Solenoid Boost Control Kit.
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High Flow Holley EFI 557-201 Dual Solenoid Boost Control Kit
High Flow Holley EFI 557-201 Dual Solenoid Boost Control Kit
View Detail
Type
Boost Controllers
Title
High Flow Holley EFI 557-201 Dual Solenoid Boost Control Kit
Price
$461.09 USD
Vendor
Holley
Description
Holley EFI 557-201 High Flow Dual Solenoid Boost Control Kit Holley EFI.

More about this item : High Flow Holley EFI 557-201 Dual Solenoid Boost Control Kit

Holley EFI 557-201 High Flow Dual Solenoid Boost Control Kit Holley EFI.

High Flow Holley EFI 557-201 Dual Solenoid Boost Control Kit
Key Features
  • Black anodized billet dual port manifold with built-in mounting provisions
  • Two 1/4” NPT push-lock fittings for plumbing and installation ease
  • Two pre-terminated connectors plug simply into the solenoids and extra pins into Holley EFI ECU connectors
  • Design proprietary to flows nearly 40% more than comparable designs and up to 90% more than conventional 3-port boost control solenoids
  • Design proprietary to flows nearly 40% more than comparable designs and up to 90% more than conventional 3-port boost control solenoids
Technical Specifications
  • Length : 5.7 lb
  • Width : 3.4 lb
  • Height : 3.4 lb
  • Weight : 1.45 lb
Product Identifiers
  • ASIN B004TB3PO4
  • UPC: 090127047088
Shipping Information
  • Ships From : United States
  • Brand : Holley

Frequently Asked Questions About : High Flow Holley EFI 557-201 Dual Solenoid Boost Control Kit

01 What is the part number of the boost control kit?

The part number is Holley EFI 557-201.

02 What type of fittings does the kit include?

The kit includes two 1/4” NPT push-lock fittings.

03 What is the design flow comparison of the solenoids?

The design flows nearly 40% more than comparable designs and up to 90% more than conventional 3-port boost control solenoids.

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