Cutout Location for Explorer EFI (need exact measurements where to locate the cutout)

[fordguy]

Looking to see if someone can give me the location from top and sides for the cutout. I am going to run air but i think the bulk head is going on pass side fire wall. I filled that hole and made it same as drivers side. Even if you have the bulkhead by the ecu that would be ok.

 

[hankjr]

are you planning in the center of the firewall above where heater control cable exits?

Hank

 

[fordguy]

Yes it is a edit guy harness designed for center

 

[garberz]

Keep the ECU as high as you can, when cutting the hole. You’ll need to relocate the heater temp control cable.

Mark

 

[904Bronco]

I use the ECU mount Boot as a guide where to cut the hole. Heater cable in the factory position is forced to be filled, moved. I move it towards the Pass side and a littlle lower...

 

[fordguy]

Thanks are y’all running a/c?

 

[Crawdad]

Migs did this on his build. Check there. His was very clean.

 

[904Bronco]

Thanks are y’all running a/c?

I did AC on my 1st conversion, a 68, which Dirtdonk owns now. Location of the bulkhead connector is based on the BCB kit suggestions.

It is just a hot mess back there squeezing everything in. Just plan on pulling the upper Plenum if you need to work on things...