Wiring Your Throttle Body EFI| Tech Tuesdays | EP74

Today we're going to simplify the wiring process for your Throttle Body EFI. We're going to do a quick overview of where to hook up some of the wiring as well as some of the important things to focus on to avoid simple mistakes.

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[jesseford]

Good video.
Would like to see a more detailed video on iac settings.

[rudsaki]

will it create problems if I splice in my blue wire into the existing tach wire that goes from gauge to the MSD 6al?

[romano]

I’m currently installing my 35052 master system on my 67 GTO and I have 3 questions
1. My throttle body does not have the timing control harness, should it or does that have to be purchased separately?
2. In the instructions it states you can use a vacuum port for a vacuum modulator (the passenger side small one) but the throttle body came with a vacuum hose already connected to that port with the other end connected to a vacuum item located near the unused fuel return line port. Does that need to be connected or can I unhook it and plug it in to my vacuum modulator?
3. There is a vacuum port on the fuel force fuel, does it need to be hooked up to engine vacuum?