725 SOUTH LA CADENA DRIVE COLTON CA USA 92324
909.291.7550

HOLLEY EFI WATER METHANOL INSTALLATION KIT

HOLLEY EFI WATER METHANOL INSTALLATION KIT
HOLLEY EFI WATER METHANOL INSTALLATION KITHOLLEY EFI WATER METHANOL INSTALLATION KIT

Part Number: HLY-557-101

Price: $223.95
Ships Directly From Manufacturer
Quantity:

HOLLEY EFI WATER METHANOL INSTALLATION KIT Product Description:


Take your forced induction ride to the next level with a Holley water/meth injection system! Integrated into the Holley HP and Dominator EFI Systems is the capability to control water/methanol injection, allowing you to safely run on lower octane pump gas! What makes the Holley water/methanol system unique and light years ahead of competitive systems, is that the solenoid flow has been characterized within the ECU. Program in an exact flow amount into the software, and that flow is injected into the engine.

This is critical to ensure that neither too little (causing engine damage), nor too much (causing a large loss in power) water/methanol mix is injected into the engine. Select the exact percentage of water/methanol mix to be delivered vs. the percentage of fuel flow present, at any RPM and load. This makes tuning a very simple and accurate process.

All components are designed to be compatible with water/methanol mix of up to 50% methanol. The Water/Meth solenoids are run by an injector driver output. If an extra output is not available (as would be the case on a HP ECU driving 8 injectors), PN 554-115 can be purchased that can be driven by a low side PWM output.

Holley water/methanol injection system installation kits are designed for use with Holley HP and Dominator EFI systems. They are programmed for 100 percent water and up to a 50/50 percent mixture of water and methanol--never use more than 50 percent methanol in the mixture, or damage to components may result.

These are installation kits only; a pump and solenoid(s) are required, as well.


Kit includes:

  • Reservoir.
  • Low-level float.
  • Filter.
  • Tubing.
  • Relay.
  • Relay wiring fuse.
  • Warning LED.
  • Fittings.

Reservoir measures: 6 in. Wide x 4 in. Deep x 5 in. Tall


Overview

Brand: Holley EFI
Part Number: HLY-557-101
Other Part Number: 557-101
Part Type: Water / Methanol Kits
Reservoir Volume:
1/2 Gallon
Reservoir Material: Plastic
Quantity: Sold as a kit.
In Store Pickup: Colton, CA, USA

Applications

Designed for use with Holley HP and Dominator EFI systems.

Suggested Parts

Warranty

Holley Performance Products, Inc. products are warranted to be free from defects in material and workmanship for a period of 90 days from the date of purchase, except Avenger series carburetors, which carry a lifetime warranty on parts and a one-year warranty on labor. Any Holley deep cell battery also carries a one-year warranty. For select carburetors and superchargers, there will be a core charge. If the part qualifies, there will be a letter and a call tag included in the box from Holley.

The part must be returned to Holly, and if it is in acceptable condition, Holly will issue credit directly to the customer. In addition, Holley Performance Products, Inc.'s limited warranty specifically does not apply to products which have been modified or altered in any way, subjected to adverse conditions such as misuse, neglect, accident, improper installation or adjustment, dirt or other contaminants, water, corrosion or faulty repair, or used in applications other than those recommended by Holley Performance Products, Inc. This warranty does not warrant and disclaims all liability for products used in racing activities and/or applications, other than those specifically recommended by Holley Performance Products, Inc.

Watch Video

Product Reviews Write A Review

Comments

No reviews yet, be the first to review this product!


View Related Products
AEM V2 WATER METHANOL INJECTION KIT 30-3350
AEM V2 WATER METHANOL INJECTION KIT 30-3350

Price: $458.57

AEM V2 WATER METHANOL INJECTION KIT 30-3352
AEM V2 WATER METHANOL INJECTION KIT 30-3352

Price: $429.22

AEM V2 WATER METHANOL INJECTION DIESEL KIT 30-3303
AEM V2 WATER METHANOL INJECTION DIESEL KIT 30-3303

Price: $527.96

AEM V2 WATER METHANOL INJECTION KIT 30-3300
AEM V2 WATER METHANOL INJECTION KIT 30-3300

Price: $476.83