Holley Sniper EGFI Hyper spark Ignition (556-151)

Holley Sniper EGFI Hyper spark Ignition (556-151)

$ 210.95

Score By Feature

Based on 119 ratings

Packaging

9.45

Giftable

9.65

Customer service

9.50

Delivery

9.68

OveReview Final Score

How Our Score Is Calculated

Product Description

By entering your model number, you can make sure that this fits.

7. Dimensions of the package 112 cms (L) x 14 cms (W) The dimensions are 986 cms (W) x 7 cms (H). a height of 112 cms

Type of Product: Auto Part

1 item per package

United States of America is the country of origin for this product.

Questions & Answers

Is it possible to use this box with a dual sync distributor as well?

It's hooked up to a Holley Sniper distributor that I'm running.

Is it possible to use this CD ignition box with a holley terminator efi system?

Yes, I used it with my Holley EFI, as well as the ignition coil and distributor, which I purchased separately.

Is it possible to use this without the efi for the Holly Sniper?

Yes, all you need is a Holley coil.

Does this fit a 1993 Ford F-150?

You'll only need the sniper hyperspark distributor to make it work.

Selected User Reviews For Holley Sniper EGFI Hyper spark Ignition (556-151)

I hope that my analysis will aid others in better understanding the Holly sniper

5/5

After installing the tool, the module didn't seem working correctly, and there was no sparks happening on the plugs at first as I described; however, I decided to make an experiment and did not get any sparks from the box while using the distributor I used to connect my Holly Server computer But the downside is that if you are computer illiterate, you will have a difficult time figuring this out. I would never have figured this out unless I read the instructions on my distributor (I was using the hyper spark distributor that came with the Holly sniper). At first, I thought there was something wrong with the module, but that wasn't the case. It was something I didn't do when it came to the distributor that I installed with the Holly sniper.

Uriel Middleton

| Oct 12, 2021

GMC C1500, year 1995 I have yet to start the engine

5/5

It's been relatively easy to set up so far. I made a mount for it to go inside my glove box area without having to make any changes to the truck. I took everything out of the glove box, including the black plastic piece that holds everything. It has a high quality feel to it. It has a nice weight to it and on the outside, it appears to be made of aluminum.

Seth Cain

| Dec 24, 2020

It is not simple to put together

3/5

Multiple timing settings are needed at the start. I'm still not sure how to set it up properly. Holly Tech is currently difficult to reach; videos make it appear as if it's all plug and play, but that's not the case. I called and was told there was a long wait time, so I emailed the tech line, but received no response after more than a week.