Sniper EFI Coil Driver Module
COIL DRIVER MODULE
$93.56 Holleydays Price
- Compact size allows for easy installation without cluttering up your engine bay!
- Labeled wires take the stress out of your wiring installation
|Brand||Holley Sniper EFI|
|Product Type||High Current Driver - Module|
Have a question about this product?
Hi, I just received my Sniper EFI and found this in the box. It is not referenced at all in the instructions. What is it for and do I install it with the kit. I have a 350 Buick engine with a Pertonix III Ignition.
By Mike G. on March 13, 2018AnswerMike, The 556-150 is the Sniper EFI Ignition coil driver module. It can be used in the place of a CD box in installations that need something to drive a coil. If you search the below document for the term "coil driver" you will find several sections of the instructions with information regarding this component. http://documents.holley.com/199r11031r.pdf Since you already have an existing ignition system, you do not need to utilize this component of the kit.
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