Collection of Parts for 392 Swap

Installed the Dapper Lighting Switchback Halo LED headlights. Had to cut a hole through to the fender well to make clearance for the low beam LED fan. Plan on making a cover to enclose the wiring in the fender wells.

Got the Dakota Digital gauge cluster installed. Bought a new reproduction headlight switch as well as a new reproduction 3 speed wiper switch. The wiper switch was quite expensive.

Have been working on the wiring. Both ECU to engine and complete American Autowire harness.

Made up a bracket out of thick aluminum to mount the ECU under the dash near the drivers side kick panel. Cut a hole through the firewall, installed a grommet and then feed all the connections through.

It has been quite the learning experience with the wiring. Getting the old to mesh with new. Finding places to mount all the new control boxes (Classic Auto Air, Digital Guard Dawg, Dakota Digital).

I am also not sure what to do about the MAP sensor hook up. The Holley pigtail connection doesn’t work with the oem sensor. Holley says not to de pin the Holley connector to re pin to an oem connector. Can’t find the proper adapter connector searching google. What has everyone else done with it when using the terminator x max? Looking for suggestions.

PistolGrip6 said:

Installed the Dapper Lighting Switchback Halo LED headlights. Had to cut a hole through to the fender well to make clearance for the low beam LED fan. Plan on making a cover to enclose the wiring in the fender wells.

Got the Dakota Digital gauge cluster installed. Bought a new reproduction headlight switch as well as a new reproduction 3 speed wiper switch. The wiper switch was quite expensive.

Have been working on the wiring. Both ECU to engine and complete American Autowire harness.

Made up a bracket out of thick aluminum to mount the ECU under the dash near the drivers side kick panel. Cut a hole through the firewall, installed a grommet and then feed all the connections through.

It has been quite the learning experience with the wiring. Getting the old to mesh with new. Finding places to mount all the new control boxes (Classic Auto Air, Digital Guard Dawg, Dakota Digital).

I am also not sure what to do about the MAP sensor hook up. The Holley pigtail connection doesn’t work with the oem sensor. Holley says not to de pin the Holley connector to re pin to an oem connector. Can’t find the proper adapter connector searching google. What has everyone else done with it when using the terminator x max? Looking for suggestions.

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You have to use the holley 1 bar map that is made onto your terminator board. It's the blue hose hanging out by the wiring connections on the ecu. Then, select 1 bar holley under the map selection. Leave the factory one there as a vacuum plug.

Nxcoupe said:

You have to use the holley 1 bar map that is made onto your terminator board. It's the blue hose hanging out by the wiring connections on the ecu. Then, select 1 bar holley under the map selection. Leave the factory one there as a vacuum plug.

Click to expand...

Thanks, I will do just that.

PistolGrip6 said:

Thanks, I will do just that.

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I will help you with your start up tune and any questions you may have, provided:
You can send and receive emails.
You can find and attach files to emails.
You know how to look thru folders to find files and know what a file suffix is.
You own a laptop.

I'm happy to help you rough it in and get used to navigating the software.
Good luck!