The New Holley Efi Terminator X for your Fox Body Mustang

First look at the new terminator x from holley for your sbf powered fox body

[funkybassguy]

This is by far the best explanation of this kit i have seen on YT. Makes it sound easy

[sgan]

Learning so much watching you guys, just have 2 many other things on in life atm.. one day.. thanks for the videos

[eddierodriguez]

Great info brother.. im looking into doing something like this to my f100. but my favorite part was this @15:43 well said!!

[xtreamcj]

Excellent explanation. You answered my questions. Thank you

[mynameismyname]

Thank you so much for this video, I've been wanting to the digital dash for my fox. Now I feel much better about trying to tackle this myself!

[StevenMaireBird]

Great video, just unsure why Holley says to use the green wire to spice into the fuel relay under the drivers seat in there instuctions??

[kevin_nagle]

thank you for the video. currently using an Anderson PMS on a Vortech Si Foxbody. this looking like a great upgrade without going to an HP

[ronbown]

I wanted to suggest something on your video. It's always good to ground your ECU directly to the battery. That eliminate any frequency noise and ground offset. Some ecu's have more than 1 ground.

[thomasandkimcowieson]

Holley does sell a CAN to USB adapter. Part #558-443.

[waden]

The routing "how to" is also what im interested in. This was a great video. Wiring absolitely freaks me the F out. Haaa

[matthewpeterson]

Used to directly power a fuel pump (+12 volt). Do not use this wire to power fuel pumps that require over 15 Amps. This is what the manual says regarding the fuel pump and a relay.

[frmulafan]

$1200 + 6 hours of work + no mention of hp gains= maybe??

In all honesty, this thing has caught my fancy. I just have some questions that I been answered.

1. 2 o2 sensors. Is it possible to add a 2nd o2 sensor and have the ecu take advantage of it?

2. How does the system replace Ford's mass air system? How does the Holley system compare to the Ford system? How does Holley's replacement system work?

3. How future proof are these units? Will it work for the indefinite future without upgrades or electronic failure? Or is there signed obsolescence here?

Thank you for your videos.

[StevenMaireBird]

Holly says you can use that green wire to splice into the fuel pup relay under the drivers seat on a 87 fox ?

[ralphpineo]

Almost purchased a megasquirt, now I have more research to do and the price between the two is minimal.

[enchantedwenis]

Has anyone installed one of these kits with the 92-97 4r70w harness? I’m having a hell of a time getting the ECU to read vehicle speed correctly. I don’t get a mph reading until going around 10mph actual if plugged into the OSS sensor. If plugged into my VSS sensor, it reads half of my actual speed as in ecu reads 5mph when my speedometer reads 10mph and 8mph at 16mph (the 95 f150 speedometer reading comes from the VSS in the rearend, i installed a mustang VSS with 20 tooth gear in my trans tail section, I verified my dash speedometer with gps). After 4 attempts with Holley’s tech line, all I get are instructions on how to get my dash speedo to work or I’m told no one else has issues with it or there’s an issue in my trans.

[rskybsns]

"that's because it's a FORD and it has a DISTRIBUTOR, so..." 😂😂😂

[frankstangs]

Great video!! I have a turbo 347, 4r70w trans. I have the holley crank trigger. I don't use the TFI. How do I connect the trigger to the kit? Thanks!!

[Scrapla]

You have to buy an extra harness to keep factory ac?

[gunsinc]

What about the EGR harness next to the the throttle body ?

[johnbeebe]

Could you change the computer screen on this unit to a bigger one if you wanted to afterwards