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Holley EFI 554-143 Injector Driver Module
Holley EFI 554-143 Injector Driver Module
Holley EFI 554-143 Injector Driver Module
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Holley EFI 554-143 Injector Driver Module

Holley EFI
GVMR-554-143
In stock
$640.95 $634.95
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$634.95

Holley EFI 554-143 Injector Driver Module

Fuel Injector Driver Module

Injector Driver Module

Injector Driver Module; Programmable 8 Channel; w/o Harness;


SPECIFICATIONS:
  • WARNING CA Proposition 65: Yes
  • WARNING CA Proposition 65 Message: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

FEATURES:
  • Eight easily programmable channels for precise injector control
  • Eight Pre-Programmed Injector Current Curves
  • Hold current settings from 1A to 2.5A
  • Peak current settings from 4A to 10A
  • Peak Hold Duration Settings From .5 to 1.0ms
  • Injector Test Fire Program For Quick Troubleshooting
  • 8 RGB LEDs Indicate Proper Operation As Well As Log Faults
  • Two Outputs Can Be Run To ECU To Datalog Injector Faults

Introducing the Holley EFI Programmable 8 Channel Injector Driver Module. The ultimate solution for methanol burning engines that require a large set of secondary injectors. The Holley EFI Injector Driver Module will have you in complete control of your fuel injected behemoth, featuring easily programmable injector current curves, injector test fire mode, two datalogger outputs, multiple peak and hold current settings and more. This module will allow you to expand the capabilities of your current Electronic Fuel Injected Engine, keeping you at the front of the field!

Holley is quickly becoming The New Standard In EFI! Holley's HP ECU is standard equipment on the 2013/2014 Chevrolet COPO Camaro and Holley's EFI throttle body powers every NASCAR Sprint Cup Series(TM) team. Top racers are making the switch to Holley EFI every day. Racers like Tom Bailey who set three new records and took the overall event win on the 2013 Hot Rod Magazine Drag Week and John Scali who used it to win the 2013 JEGS All Star race. But that's not all. The world's best street machine builders and tuners are making the switch to Holley EFI. Builders like Dave Lane who used Holley EFI to power the 2013 Goodguys Hot Rod of the Year and tuners like Steve Morris who use it to build some of the baddest forced induction beasts on the planet. It's the easiest, most refined, feature-rich system that money can buy. But, don't take our word for it, see what the best are saying about Holley EFI!

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Orders ship within 1-3 business days after payment is received if the product is in stock. If the product is not in stock you will be notified with an ETA. We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations. When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.

We have a 30-day return policy, which means you have 30 days after receiving your item to request a return. To be eligible for a return, your item must be in the same condition that you received it. New, unopened, uninstalled, unworn or unused, with tags, and in its original packaging. You’ll also need the receipt or proof of purchase.

All of our products come with the manufacturer's warranty. For more specific warranty information for a product, please contact us.

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